Solve x^2+ 1/2x +__=2+__

If Sin A Cos A And Tan A Are In Gp Then Cos 3 A Cos 2 A Is: If Sin A Sin 2a X And Cos A Cos 2a Y Then X 2 Y 2: If sin A, sin B and cos A are in GP, then the roots of x 2 + 2x cot B + 1 = 0 …

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.

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