Write the following expanded form using suitable identities (3x+4y)3
Answers
Answered by
14
Answer:
Step-by-step explanation:
(3x+4y)3
=3x*3+4y*3
=9x+12y
Answered by
11
Answer:
(3x+4y)3 = (3x)3+ (4y)3 +3× 3x×4y (3x+4y)= 27x3+ 64 y3 + 36xy(3x+4y)
Similar questions