Factorize x^2+√2x-24
Answers
Answered by
0
Answer:
the correct answer is in image
Attachments:
Answered by
1
The first term is, x2 its coefficient is 1 .
The middle term is, √2x its coefficient is √2 .
The last term, "the constant", is -24 .
Multiply the coefficient of the first term by the constant .
So,1×-24=-24.
Find the factors of -24 whose sum = √2 .
The sum of( -3√2+4√2=0). And their product is -24.
Rewrite the polynomial splitting the middle term using the two factors found above.
x^2 -3√2x+4√2x-24=0
x(x-3√2) 4√2(x-3√2)=0
(x+4√2)(x-3√2)=0.
x+4√2=0 (or) x-3√2=0
x=-4√2 (or) x=3√2.
Therefore -4√2 and 3√2 are the roots of the x^2+√2x-24.
Ur answer is here.....!!!!!
Plz Mark as brainliest....!!!!
Similar questions