Math, asked by kashvichaudhary, 6 days ago

solve using identities.... 105 * 95

Answers

Answered by joshnajustin

1

Answer:

We have, 105 X 95 (100+ 5)

(100 - 5)

= (100)² (5)² [using the identity,

(a + b) (a - b) = a²-b²]

= 1000025 = 9975

Step-by-step explanation:

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