Subtract polynomials:
(-4x^3+5x^2-x+3)-5(x^4-2x^3+x^2)
1 answer:
9514 1404 393
Answer:
-5x^4 +6x^3 -x +3
Step-by-step explanation:
First, eliminate parentheses.
(-4x^3+5x^2-x+3)-5(x^4-2x^3+x^2)
= -4x^3 +5x^2 -x +3 -5x^4 +10x^3 -5x^2
Then collect terms.
= -5x^4 +(-4+10)x^3 +(5 -5)x^2 -x +3
= -5x^4 +6x^3 -x +3
You might be interested in
Answer:
Yes, the last 2 are indeed correct :)
Step-by-step explanation:
Good job.
Answer:
Shorter piece: 23 inches
Longer piece: 92 inches.
Step-by-step explanation:
Since the longer piece is four times the length of the other, we multiply 23*4 and we get 92 inches.
(3w+6)-(2w+4)= w+2
Hope this helps
Answer is 405.3146926 i did it in my calculator
Use long division and divide 717 and 57 and your remainder would be how many beads are left over.
