please answer this fast friends (a+b)(2a-3b+c) - (2a-3b)c when a=1 , b = -1 and c = 2
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(1-1)(2×1-3×(-1)+2)-(2×1-3×(-1)×2
0-(2+3)×2
0-10
-10
0-(2+3)×2
0-10
-10
geeshankhan:
welcome for asking questions
Answered by
1
As (1-1)(2*1-3*-1)-(2*1-3*-1)2
=0-(2+3)2
=-10
hope this helps
=0-(2+3)2
=-10
hope this helps
If you can mark it as a brainliest
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