Question

simplify (_27)×(_16)+(_7)×(_7)

Answer 1

432+49==481 Ans

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Answer 2

Hi.

Question

Simplify (-27) X (-16) + (-7) X (-7)

Answer ➡ (-27 X -16) + (-7 X -7)

Since, (-) X (-) = (+)

Therefore,


==> (432) + (49)

==> 481

Is the required answer.

Hope it helps you.