Factor each polynomial. Write prime if it is not factorable. Check your answer.

1.49m²-27m⁴+49m²-7
2.12c³d-15c²d+3cd

2 answers

#1. Combining the m^2 terms, you have
98m^2 - 27m^4 - 7
If you let u = m^2, that's
-(27u^2-98u+7)
Since the discriminant is not a perfect square, it will not factor

#2. 3cd is clearly a common factor, so
3cd(4c^2 - 5c + 1)
You should be able to factor that.
Djjd
Similar Questions
  1. Could you please check these answers thanks.Directions: Factor each polynomial. If the polynomial cannot be factored, write
    1. answers icon 6 answers
    1. answers icon 1 answer
    1. answers icon 3 answers
  2. Factor the expression. x2 + 6x + 48a) (x + 1)(x + 48) b) (x + 6)^2 c) (x + 6)(x + 8) d) Prime Polynomial e) Not factorable i got
    1. answers icon 8 answers
more similar questions