Math, asked by nihal99606, 1 year ago

Write the following expanded form using suitable identities (3x+4y)3​

Answers

Answered by Wreckcious
14

Answer:

Step-by-step explanation:

(3x+4y)3

=3x*3+4y*3

=9x+12y

Answered by aditi4648
11

Answer:

(3x+4y)3 = (3x)3+ (4y)3 +3× 3x×4y (3x+4y)= 27x3+ 64 y3 + 36xy(3x+4y)

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