Factoring #1

Last updated 10 months ago

4 questions

Factor the common factor out of each expression:
a) 10x^{4}+4x^3+18x^2      _______ 
b) -42x^{3}-42x+48 _______ 
c) 40x^{2}+70x+60  _______ 
d) 16x^{4}+40x^3+40x  _______ 
e) 20x^{5}y+20x^5+2x^4  _______ 
f) 18x^{4}y^2+27x^4y-3x^2y  _______ 
g) 45x^{2}-9y-27  _______ 
h) -9x^{7}-9x^5y+18x^6  _______ 

Factor each completely:
a) x^{2}-17x+70  _______ 
b) x^{2}-11x+30  _______ 
c) x^{2}-4x-45  _______ 
d) x^{2}-3x+2  _______ 

Factor each completely:
a) x^{2}+12x+36  _______ 
b) x^{2}-18x+80  _______ 
c) x^{2}-4  _______ 
d) x^{2}+4x-21  _______ 
e) x^{2}+7x+6  _______ 

Factor each completely:
a) x^{2}+x-42  _______ 
b) x^{2}-9x+8  _______ 
c) x^{2}+13x+36  _______ 
d) x^{2}-49  _______ 
e) x^{2}+11x+18  _______ 