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It is: (-5b+2)(b-1) with the help of the quadratic equation formula
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Earn +20 ptsQ: How do you factor -5b2 plus 7b-2?
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How do you factorize 4a2-20ab2 plus 25b4?
4a2 - 20ab2 + 25b4 (2a - 5b2)(2a - 5b2) (2a - 5b2)2
What is the degree of this polynomial 5a2 plus 6ab-7b2?
2 is.
Factor b3 - 5b2 plus 12?
b3 - 5b2 + 12 = (b - 2)(b2 - 3b - 6)Check:(b - 2)(b2 - 3b - 6)= b(b2 - 3b - 6) - 2(b2 - 3b - 6)= b3 - 3b2 - 6b - 2b2 + 6b + 12= b3 - 5b2 + 12
What is the greatest common factor of 15b and 5b2?
The GCF is 5b.
Degree of a polynomial 5a2 plus 6ab minus 7b2?
This has a degree of 2.
Factor the trinomial 7bb-70b plus 112?
7bb - 70b + 112 = 7b2 - 70b + 112 = 7(b2 - 10b + 16) = 7(b - 2)(b - 8)
What is the greatest common factor of 15ab and 5b2?
The GCF of 15ab and 5b squared is 5b.
What is the GCF of 15ab and 5b to the second power?
The greatest common factor (GCF) of 15ab and 5b2 is 5b.
What is factored form of 5a squared-20ab-25b squared?
5a2 - 20ab - 25b2 = 5(a2 - 4ab - 5b2) = 5(a2 - 4ba - 5b2) since -5b*b = -5b2 and -5b + b = -4b, then = 5(a - 5b)(a + b)
What is the LCM of the monomials 13b to the third power and 7b to the second power?
LCM[(13b3)3, 7b2] = LCM[2197b9, 7b2] = 2197*7*b9 = 15379*b9
Factor out the greatest common factor 45m3 plus 15m2 plus 10m?
5m
What is the other factor of 2a2 plus 5a plus 12?
The other factor is 1.
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