plz aswer it with step by step... 10 sum..
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Answered by
3
if (y-3)
(y-3) = 0
y = 3
y^3-2y^2-9y+18=0
(3)^3-2(3)^2-9(3)+18 =0
27-2(9)-27+18 =0
27 - 18-27+18=0
-18+18 = 0
-27+27=0
27-18-27+18=0
27-27-18+18=0
0=0
L.H.S= R.H.S
THIS IS YOUR ANSWER....
hope it helps you ☺
thanking you
(y-3) = 0
y = 3
y^3-2y^2-9y+18=0
(3)^3-2(3)^2-9(3)+18 =0
27-2(9)-27+18 =0
27 - 18-27+18=0
-18+18 = 0
-27+27=0
27-18-27+18=0
27-27-18+18=0
0=0
L.H.S= R.H.S
THIS IS YOUR ANSWER....
hope it helps you ☺
thanking you
Answered by
1
Hope it helps u
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Place mark as brainliest
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