expand (a-2b-3c)^2
Plz solve it
Answers
Answered by
0
Heya....!!!!
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_Here is Ur Answer_
(a-2b-3c)^2 = a^2 +2b^2 - 4ab + 9c^2 - 12abc
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.
.
Hope it may help U
Plzz mark it as brainliest....
.
.
_Here is Ur Answer_
(a-2b-3c)^2 = a^2 +2b^2 - 4ab + 9c^2 - 12abc
.
.
.
Hope it may help U
Plzz mark it as brainliest....
LazyOne:
can you pls show all the steps?
Answered by
0
Answer:
=> (a)^2+(-2b)^2+(-3c)^2+2*a*(-2b)+2*(-2b)*(-3c)+2*(-5c)*a
=> a^2+4b^2+9c^2-4ab+12bc-6ac
hope it helps us!!
mark as brainliest!!
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