dubates29 dubates29
  • 01-10-2017
  • Mathematics
contestada

Add.

(−8x4+x3+2x2+2)+(−x4+5x3−x2+5x)


Enter your answer, in standard form, in the box.

Respuesta :

xXBMTHXx xXBMTHXx
  • 01-10-2017
Combine like terms. -9x^4+6x^3+x^2+6x
Answer Link
chewhiuyonowuwox
chewhiuyonowuwox chewhiuyonowuwox
  • 01-10-2017
(-8x⁴ + x³ + 2x² + 2) + (-x⁴ + 5x³ - x² + 5x)
= -8x⁴ + x³ + 2x² + 2 + -x⁴ + 5x³ - x² + 5x
= -9x⁴ + 6x³ + x² + 5x + 2
Answer Link

Otras preguntas

Which unit rate corresponds to the proportional relationship shown in the graph Drag and drop the answer into the box to match the graph with its unit rate Spee
How were the Virginia Plan and New Jersey Plan alike? Both favored a Congress of two houses. Both favored three branches of government. Both favored a court sys
What made Count Siegfried finally peek inside his wife's room after so many years?
The factors associated with the motion of an object are Force, Velocity, and Acceleration. Out of these four factors which one remains constant for all bodies (
The magnitudes of the two displacement vectors are _____ and ______
If housing prices fall by 4% how much will the value of a $200,000 home decline in price
im in need of a big brain
Pride and Prejudice is a British novel written in 1813. Based on the passage above, what can you infer about societal norms or attitudes towards women during th
Who should a language learner make friends make? a. English-club members b. English volunteers c. Native English-speakers d. Nextdoor neighbours
Please help it will be brainlist as long as it’s right