4u square + 8u how to solve this sum
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Answered by
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нere'ѕ yoυr anѕwer мaтe,,,,
ιғ ιт нelped yoυ тнen υ мarĸ вraιnlιeѕт
and and ғollow мe, ι wιll alwayѕ нelp yoυ.
ιғ ιт нelped yoυ тнen υ мarĸ вraιnlιeѕт
and and ғollow мe, ι wιll alwayѕ нelp yoυ.
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keerthi789:
solve it once more for me plz I am not getting it
вυт ι aм υnaвle тo edιт мy anѕwer
ok
pleaѕe aѕĸ ιт once agaιn
plz try it
I am in need
ok
poѕт ιт once agaιn тнe ι wιll poѕт мy anѕwer
I posted it
ι poѕтed anѕwer
Answered by
54
4u2 + 8u
We have, f(u) = 4u2 + 8u = 4u (u + 2)
For f(u) = 0,
Either 4u = 0 ⇒ u = 0
or u + 2 = 0 ⇒ u = –2
∴ The zeroes of 4u2 + 8u and 0 and –2
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