write the coefficient of y in the expansion of (5-y)2
Answers
Answered by
7
10-2y
y coefficient is -2
y coefficient is -2
rpreddy62:
(5-y)2 = 10 - 2y
ya
Answered by
10
(5-y)2 = 10-2y
the coefficient of y is -2
hope it would help u
the coefficient of y is -2
hope it would help u
Similar questions