0
Use the caret symbol (^) to denote powers and parentheses to clarify what you are asking:
I'll assume you meant: [ 3*x^3 - x^2 ] + [(x-2)/(x^2)]
Find a common denominator (x^2), and then [ 3*x^3 - x^2 ] becomes:
[( 3*x^3 - x^2)*x^2 ]/(x^2) = [ (3*x^5 - x^4)/(x^2) ]
then: [ (3*x^5 - x^4)/(x^2) ] + [(x-2)/(x^2)] = (3*x^5 - x^4 + x - 2)/(x^2)
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is 3x4 plus 5x3 plus x2 - 5 divided by x 2?
3x4 plus 5x3 plus x2 - 5 divided by x 2 =[(3x4) + (5x3) + (x2 - 5)]/x2 =(12 + 15 + x2 -5)/x2 =(27 - 5 + x2)/x2 =(22 + x2)/x2
Simplify x2-7x plus 6 divided x2-36?
i got 42 divided 7x
What is the answer to x2 plus 17x plus 72 divided by x plus 8?
It is x+9, provided that x is not -8.
What is x2 plus 2x plus 15 divided by x-3?
(x2 + 2x + 15)/(x - 3) = x + 5 + 30/(x - 3) where x ≠3
What is x2 plus x2 plus x2?
x2 + x2 + x2 = (1 + 1 + 1)x2 = 3x2
What is 3x4 plus 5x3 plus x2 - 5 divided by x 2?
3x4 plus 5x3 plus x2 - 5 divided by x 2 =[(3x4) + (5x3) + (x2 - 5)]/x2 =(12 + 15 + x2 -5)/x2 =(27 - 5 + x2)/x2 =(22 + x2)/x2
Simplify x2-7x plus 6 divided x2-36?
i got 42 divided 7x
Given 3x3 plus 4x2 plus x plus 7 is divided by x2 plus 1?
Given 3x3 + 4x2 +x + 7 is divided by x2 + 1, find the results:
X1 plus x2 divided by 2 y1 plus y2 divided by 2?
formula for the midpoint of a line
What is X3 plus X2 plus X plus 1 divided by X 1?
2x2+7/x1
What is the limit as x approaches -7 for x2 plus 9x plus 14 divided by x plus 7?
-5
What is the answer to x2 plus 17x plus 72 divided by x plus 8?
It is x+9, provided that x is not -8.
What is x2 plus x2 plus x2?
x2 + x2 + x2 = (1 + 1 + 1)x2 = 3x2
What is x2 plus 2x plus 15 divided by x-3?
(x2 + 2x + 15)/(x - 3) = x + 5 + 30/(x - 3) where x ≠3
What is xcubed minus 7xsquared plus 8x plus 16 divided by x plus 1?
Answer is x2 -6x+14 with remainder 2
What is the answer to x cubed plus 3x squared plus 3x plus 2 divided by x plus 2?
x3+3x2+3x+2 divided by x+2 equals x2+x+1
What does x squared plus 14 plus 48 divided by x plus 8?
(x2 + 14 + 48 / (x + 8) = (x2 + 62) / (x + 8) =(x2 + 8x - 8x - 64 + 126) / (x + 8) = x - 1 + 126/(x+8)
