Mathematics General Science Test Medium Mode

Sr. #	Questions	Answers Choice
1	The maximum value of sinθcosθis	1 1/2 1/4 1/6
2	If cos 20°=K and cos x=2 k²-1, then the possible values of x between 0° and 360° are	140° 50° and 140° 50° and 130° 40° and 320°
3	If sinθand cosθare the roots of the equation ax²- bx + c = 0, then a, b, c satisfy the relation	b<sup>2</sup>- a<sup>2</sup>= 2ac A<sup>2</sup>- b<sup>2</sup>= 2ac A<sup>2</sup>+ b<sup>2</sup>= c<sup>2</sup> B<sup>2</sup>+ a<sup>2</sup>= 2ac
4		Less then 1 Equal to 1 Greater than 1 but less then 2 Greater then or equal to 2
5	If n is add the expansion (a + x)ⁿhas middle terms	2 3 4 5

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