Question # 1

(a,b) +(-a,-b) =

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(0,0)

(a,b)

(-a,-b)

(1,1)

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2

-1

8

not defined

If a > 0, b > 0, c > 0, then the roots of the equation ax²+ bx + c = 0 are

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Real and negative

Non-real with negative real parts

Real and positive

Nothing can be said

Range of cotθis

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(+∞to -∞)

(-1 to +1)

(-5 to +5)

Set of even numbers only

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(x³- 3x²)⁸+ c

3x²- 6x + c

f(x) = ax + b will be a constant function if

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a = 1 , b = 1

a = 1 , b = 0

If (0, 0) and (0, -1) are end points of a diameter, then the equation of the circle is

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N

r

2r

π

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0

1

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sin h x

cos h x

tan h x

cot h x

If the expansion of (1 + x)²⁰, then co-efficient of rth ad (r + 4)th term are equal, then r is

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7

8

9

10

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Mathematics General Science Test Medium Mode MCQs With Answers

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