Question

(99)^3 evaluate suitable identity

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Answer 1

Answer:

here is your answer

Step-by-step explanation:

(99)³

(100-1)³

(or)

(98+1)³

you can use (a+b)³or (a-b)³ formula and solve..

hope it helps you

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Answer 2

(99)^3 = (100-1)^3
This is in the form of (a-b)^3 which is equal to a^3 - b^3 - 3(a ^2)b + 3(b^2)a
= (100 ^3 )- (1^3 )- (3 x 100^2 x 1 )+ (3 x 1^2 x 100)
=970299