Math, asked by divyateja80, 10 months ago

how to factories 4x^2-9

Answers

Answered by Anonymous

18

Answer:

(2x - 3) (2x + 3) is the correct answer.

Step-by-step explanation:

Solution:

=> 4x^2 - 9

=> (2x)^2 - (3)^2

By using the formula of a^2 - b^2.

°.° a^2 - b^2 = (a + b) (a - b)

=> (2x)^2 - (3)^2

=> (2x - 3) (2x + 3) ANSWER

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