what should be the value of a if 2 X square + X - 1 = 5 when X is equals to zero
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2x²+x-1=5
when x is 0
2×(0)²+0-1
= -1 is not equal to 5
when x is 0
2×(0)²+0-1
= -1 is not equal to 5
AdeebRahman:
wrong
why.?
because question is wrong
here
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