Math, asked by agnesfernandes879, 4 months ago

1) find using suitable identities
1) (11-6) (11+6) please tell me steps by step

Answers

Answered by pratikb5428

1

Answer:

11-6=5

11+6=17

now multiply both 5and 17

5*17=85

Answered by yana2363

1

Answer:

(a+b)(a-b)

=a²-b²

= 11²-6²=121-36=85

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