If y = 2 - x - x 1 + 1 + x , then what is the value of 1 y + 1 + 2 y + 1 y 2 - 1 ?

2 ( 1 - x ) ( x + 2 ) x ( x - 4 )

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If $ 3\sqrt{3}\div243\times3^{\frac{2}{3}}=3^{x-3} $ , then what is the value of $ x $ ?

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Important Questions on Algebraic Expression

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

12 x^{2} - 21 x + 1 = 0

, then what is the value of

9 x^{2} + {(16 x^{2})}^{- 1}

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

In a division sum, the divisor is

10

times the quotient and

5

times the remainder. If the remainder is

46

, the dividend is:

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

x = 2 + \sqrt{3}

, then what is the value of

\sqrt{2 x} + \frac{1}{\sqrt{2 x}}

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

A student was asked to divide a number by

6

and add

12

to the quotient. He, however, first added

12

to the number and then divided it by

6

, getting

112

as the answer. The correct answer should have been _____.

EASY

Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

y = \frac{2 - x - x}{1 + 1 + x}

, then what is the value of

\frac{1}{y + 1} + \frac{2 y + 1}{y^{2} - 1}

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

x + \frac{1}{x} = 4

, then what is the value of

x^{6} + \frac{1}{x^{6}}

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

x = \frac{2 + \sqrt{3}}{2 - \sqrt{3}}

, then what is the value of

x + \frac{1}{x}

MEDIUM

Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

Classify the following polynomials as monomials, binomials, trinomials. Which polynomials do not fit in any of these three categories?

x + y, 1000, x + x^{2} + x^{3} + x^{4}, 7 + y + 5 x, 2 y - 3 y^{2}, 2 y - 3 y^{2} + 4 y^{3}, 5 x - 4 y + 3 x y, 4 z - 15 z^{2}, a b + b c + c d + d a, p q r, p^{2} q + p q^{2}, 2 p + 2 q

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

Coefficient of

x y

in the expression

\frac{x}{2} + \frac{y}{2} - x y

is:

EASY

Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

If x = a+b, y=$\frac{a-b}{a+b}$ then xy?

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

If the graph of the quadratic polynomial does not cut the

x

-axis at any point then?

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

The expression

y + z + 100

is a:

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

Which of the following expression is trinomial?

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

If $x = \frac{(p + q)}{(p - q)}$ , then what should come in the place of (?) for the expression given below?

$x - 1 = ?$

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

a^{x} = {(x + y + z)}^{y}, a^{y} = {(x + y + z)}^{z}, a^{z} = {(x + y + z)}^{x}

, then what will be the value of

x + y + z

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

Cotyledons are also called-

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

Value of

{(4 p - 3 q)}^{2}

is:

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

Like terms in the expression

7 x, 5 x^{2}, 7 y, - 5 y x, - 9 x^{2}

are:

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

The coefficient of

x

in the expression

- 7 x + 5

is:

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Test of Numerical Ability>Algebra>Algebraic Expression>Linear Equations

The product of

- 4 p

and

7 p

is:

If \( 3\sqrt{3}\div243\times3^{\frac{2}{3}}=3^{x-3} \) , then what is the value of \( x \) ?

Important Questions on Algebraic Expression

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