M L Aggarwal Solutions for Chapter: Polynomials, Exercise 7: Chapter Test

Author:M L Aggarwal

M L Aggarwal Mathematics Solutions for Exercise - M L Aggarwal Solutions for Chapter: Polynomials, Exercise 7: Chapter Test

Attempt the practice questions on Chapter 2: Polynomials, Exercise 7: Chapter Test with hints and solutions to strengthen your understanding. CBSE Syllabus Standard Mathematics for Class X solutions are prepared by Experienced Embibe Experts.

Questions from M L Aggarwal Solutions for Chapter: Polynomials, Exercise 7: Chapter Test with Hints & Solutions

MEDIUM
10th CBSE
IMPORTANT

Form quadratic polynomials whose one zero is 8 and the product of zeroes is 56.

HARD
10th CBSE
IMPORTANT

If α and β are zeroes of the polynomial 3x2-4x-7, then form a quadratic polynomial whose zeroes are 1α and 1β.

HARD
10th CBSE
IMPORTANT

Divide 6+19x+x2-6x3 by 2+5x-3x2 and verify the division algorithm.

HARD
10th CBSE
IMPORTANT

On dividing the polynomial 3y3-4y2-3y+25 by a polynomial gy, the quotient and remainder were 3y+5 and 5, respectively. Find gy.

HARD
10th CBSE
IMPORTANT

Find the polynomial of least degree which should be subtracted from the polynomial x4+2x3-4x2+6x-3 so that it is exactly divisible by x2-x+1.

MEDIUM
10th CBSE
IMPORTANT

If x3+x2-2x-3=(x-2)x2+ax+b+5, then find the values of a and b (using the concept of equality of polynomials).

HARD
10th CBSE
IMPORTANT

Verify that -1 is a zero of the polynomial p(x)=x3-2x2-x+2. Obtain all the zeroes of the polynomial px.

HARD
10th CBSE
IMPORTANT

If two zeroes of the polynomial x4-6x3-26x2+138x-35 are 2±3, find the other zeroes.