4x sq.-9 =

a. (2x-3)(2x-3) b. (2x+3)sq.

c. (2x+3)sq. d. (2x-3)(2x+3)

# 4x sq.-9 =

### 2 thoughts on “4x sq.-9 =<br />a. (2x-3)(2x-3) b. (2x+3)sq. <br />c. (2x+3)sq. d. (2x-3)(2x+3)”

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Answer:## d) is the correct option

Step-by-step explanation:## 4x² – 9

## (2x)² – 3²

## use a² – b² = (a + b)(a – b)

## (2x + 3)(2x – 3)

Answer:Hope it helps!! Mark this answer as brainliest if u found it useful and followme for quick and accurate answers…Step-by-step explanation:d. (2x-3)(2x+3)

Explaination(2x-3)(2x+3)

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

4x^2 + 6x – 6x – 9

4x^2 – 9