Expand by using suitable identity : (y-3)2
Answers
Answered by
9
Hey !!
Here's your answer !!
(y-3)²
by using identity,
(a-b)²=a²+b²-2ab
(y-3)²=(y)²+(3)²-2×y×3
= y²+9-6y [required answer]
hope it helps :)
Answered by
1
HEY BUDDY HERE IS YOUR ANSWER....❣️
(y-3)^2....by using the identity (a-b)^2
...
...
(y-3)^2
=y^2+3^2-2(y)(3)
=y^2+9-6y
....
hope it will help u...
plz mark it as brainliest answer....
(y-3)^2....by using the identity (a-b)^2
...
...
(y-3)^2
=y^2+3^2-2(y)(3)
=y^2+9-6y
....
hope it will help u...
plz mark it as brainliest answer....
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