x(x+z)-y(y-z) pls Bata do guys
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nepu36:
x (x+z)-y (y-z) = x (1+z)- y (1+z) = (x-y) (1+z)
kya yeh answer correct hai
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Answered by
1
x²+xz-y²+yz
x²-y²+xz+yz
x²-y²+z(x+Y)
u online
hello?
compare this question to the picture
in picture there is x (x+z)- y (y+z)
x (x+z) -y (y-z) = x (1+z)- y (1+z) = (x-y) (1+z)
kya yeh answer correct hai
no its not correct as uh have taken x and -y as common but uh have to multiply both the variables by bracket
Answered by
3
x(x+z)-y(y-z)
=2x+xz-2y+yz
first we will multiply x by x+z than we will multiply -y by y-z...
hope this will be helpfull..!
=2x+xz-2y+yz
first we will multiply x by x+z than we will multiply -y by y-z...
hope this will be helpfull..!
from where that 2z came
oops! sry i have written that by mistake so sorry i have edited now so sorry for that mistake
no problem
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