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11th Tamil Nadu Board
IMPORTANT
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The number of solutions of x2+|x-1|=1 is

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Important Questions on Basic Algebra

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11th Tamil Nadu Board
IMPORTANT
The equation whose roots are numerically equal but opposite in sign to the roots of 3x2-5x-7=0 is
HARD
11th Tamil Nadu Board
IMPORTANT
If 8 and 2 are the roots of x2+ax+c=0 and 3,3 are the roots of x2+dx+b=0, then the roots of the equation x2+ax+b=0 are
MEDIUM
11th Tamil Nadu Board
IMPORTANT
If a and b are the real roots of the equation x2-kx+c=0, then the distance between the points (a, 0) and (b, 0) is
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11th Tamil Nadu Board
IMPORTANT
If kx(x+2)(x-1)=2x+2+1x-1, then the value of k is
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11th Tamil Nadu Board
IMPORTANT
If 1-2x3+2x-x2=A3-x+Bx+1, then the value of A+B is
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11th Tamil Nadu Board
IMPORTANT
The number of roots of (x+3)4+(x+5)4=16 is
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11th Tamil Nadu Board
IMPORTANT
The value of log311·log1113·log1315·log1527·log2781 is