Math, asked by smirathakur17, 10 months ago


अब आप प्रयास कीजिए:
3) (x + 2) (x -2)
4) (3x - 1) (3x + 1)
1 (47) - (43)
(2
(100) - (99)​

Answers

Answered by chhotiroy343
1

Answer:

(x+2)(x-2)

x^2-4

47-43

=4

100-99

=1

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