Math, asked by varshaattarde7, 5 months ago

factories: 4x² - 25​

Answers

Answered by shahidkhan2005
4

Step-by-step explanation:

→ 4x² - 25

→ (2x)² - (5)²

→ (2x + 5)(2x - 5)

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Answered by pradeepdevareddy
2

Answer:

x = -5/2 and 5/2

Step-by-step explanation:

4x² - 25

(2x)² - (5)²

By using Identity a² - b² = (a+b)(a-b)

(2x+5)(2x-5)

x = -5/2 and 5/2

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