Question

What is the factor of 4 x^ 2-9

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:X=3/2 is the right answer.

Step-by-step explanation:_4x^2-9

(2x)^2-(3)^2

(2x-3)^2

4x^2+9-2*(2x)*(-3)

4x^2+9+12x

4x^2+12x+9

4x^2+6x+6x+9

2x(2x+3)+3(2x+3)

(2x+3)(2x+3)

2x+3=0,2x+3=0

X=-3/2,X=-3/2

Hope it will help you