Math, asked by faiza000, 1 year ago

plz tell 3(x-4)+6=63
And if a= - 2
Then what will be 4(a-5)-2a+6?
Plz help

Answers

Answered by sudha76
0
Since x3+6∗x2>=0 
Then, x2(x+6)>=0

i.e (x−0)2(x−(−6))>=0
This implies that\(x>=-6\)
Hence, x=-2 is a valid root, and s
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