Question

Factor completely. If a polynomial is prime, state this.
−70a^4 + 68a^3 − 16a^2

Answer 1

extract a^2 then use the quadratic formula -70a^2+68a-16

Answer 2

can you tell me what the quadratic formula is?

Answer 3

\[(-b+or-\sqrt{b ^{2}-4ac})/2a\]

Answer 4

look familiar?

Answer 5

no. not at all

Answer 6

hmm well maybe you havent learned that yet, i may not be the best help with this otherwise. im sorry

Answer 7

thats ok. thank you

Answer 8

youre welcome