NicolasWelch1613 NicolasWelch1613
  • 02-01-2020
  • Mathematics
contestada

Select one of the factors of x3y2 + 8xy2 + 5x2 + 40.
a) (xy2 + 5)
b) (x2 + 4)
c) (xy2 − 5)
d) (x2 − 8)

Respuesta :

pinquancaro pinquancaro
  • 03-01-2020

Answer:

Option a - [tex]xy^2+5[/tex]

Step-by-step explanation:

Given : Polynomial [tex]x^3y^2+8xy^2+5x^2+40[/tex]

To find : Select one of the factors of polynomial ?

Solution :

The polynomial  [tex]x^3y^2+8xy^2+5x^2+40[/tex]

We factor of above polynomial by taking common terms,

[tex]xy^2(x^2+8)+5(x^2+8)[/tex]

[tex](xy^2+5)(x^2+8)[/tex]

From the given options,

[tex]xy^2+5[/tex] is one of the factors of polynomial.

Therefore, option a is correct.

Answer Link

Otras preguntas

what is the passive voice of 'she pleases her mother'?​
Wilma Robles is a District Operations Coordinator. When she visits one of her offices she finds that the office has three open boxes of Emerald Cards. Each of t
Can someone put a website to help me understand this? Im sure its not hard I just don't know how to do it
HELPPPPPPP!!!!!! THIS IS DUE AT 4:20
please urgent please i beg
i could use help with anything idc
The subtractive sculptural method involves ______________ material not being used (i.e. carving out of a block of wood or stone).
If 1kg of onion costs Rs 1614, How much onion can be bought for Rs 130?If 1kg of onion costs Rs 1614, How much onion can be bought for Rs 130?
in the end times, 1 But mark this: There will be terrible times in the last days. 2 People will be lovers of themselves, lovers of money, boastful, proud, abusi
An=128 •(1/2)^n-1 a5=? ^fifth term