Question

expand (x-8)(x+8). hence, evaluate 92 x 108.

Answer 1

Answer:

(x-8)(x+8)=x^2-8^2

=x^2-64

92×108=(100-8)(100+8)

=100^2 - 8^2

=10000 - 64

=9936

Answer 2

Answer:

hey there...!!!!

Step-by-step explanation:

(x-8)(x+8) = x² - 8² = (x²- 64)

similarly, 92 × 108 = (100 -8)(100 + 8)

= 100² - 64

= 10000 - 64

= 9936 ans.

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hope it will help u..❤️