Expand the following
(X+5)^2
akshatboy:
∧ refer to wat ??/
plz fast
X^2+25+10x
is it refer to square
Ya
Plz fast I have to 75 sums and I dnt know anything
Answers
Answered by
5
( a + b )² = a² + 2ab + b²
(x + 5)² = x² + 2 x 5x + 5²
= x² + 10x +25
(x + 5)² = x² + 2 x 5x + 5²
= x² + 10x +25
Answered by
1
=>[x+5]²
= x²+25+10 {a+b}²=a²+b²+2ab
= x²+25+10 {a+b}²=a²+b²+2ab
Similar questions