2 x square minus 7 x
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You need to tell the whole question for its further solution.
You need to tell the whole question for its further solution.
shubh8426:
yes
Hmm
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3
2x^2 -7x =0
2x^2 =7x
both have one on both of their side we will one one x from both side so we will get
2x=7
x=7/2
2x^2 =7x
both have one on both of their side we will one one x from both side so we will get
2x=7
x=7/2
not a answer
But its not given that it's equal to zero
quadratic equation are always equal to zero
No they aren't
If so then u might hv solved the sums like at x = 1. Then we write p(1) instead of p(x)
So if x=1
Then 2x^2 - 7x = 2×1-7×1=2-7=-5
And do you think that -5 is equal to 0? I think that u hv not reached 9th yet. You are in 8th or 7th?
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