Question

pls say answer fast​

Answer 1

Answer:

see in doudtnut app

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Answer 2

Step-by-step explanation:

1) (x+5)(x-5)

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

3) (x+9)(x-9)

4)(x+10)(x-10)

5)(3x+4)(3x-4)

6)(2x+3)(2x-3)

7)(x+6)(x-6)

8)(7x+8)(7x-8)

9)(5x-1)(5x+1)

10)(5x+3)(5-3)