solve it :-
expand:(3x+5)^2
Answers
Answered by
27
(3x +5)^2
9x^2 + 25 +2×3x ×5
9x^2 + 30x +25
Answered by
17
(3x+5)^2
= (3x)^2 + 2(3x)(5)+(5 )^2
=9x^2+30x+25
hope this helps u
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