Remainder Theorem says that if there is any Polynomial equation P(x), which is to be divided by (x - a) then remainder can be calculated by substituting value of a in equation P(x).

$2x^{4} +x^{2}-10x-1$ = P(x) divided by $(x+2)$

Step 1: Find a

To find a we will have to convert (x+2) into (x - a) form

i.e. (x+2) = (x - (-2))

therefore, a = -2

Step 2: Substitute value of a in P(x),

By substitution we get,

$2(-2)^{4}+(-2)^{2}-10(-2)-1$

= $2(16) + 4 +20 -1$

= $32 +4 + 20 - 1$

= $55$ = Remainder

Hence, Remainder is 55.

8 0

3 years ago

ricardo lost 6 balls while playing golf.he bought 12 golf balls,then he lost 4 on the course to day.now he has 18 balls.how many

adell [148]

16 golf balls. Hope this helps

7 0

3 years ago

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I will give 98 points,brainlyiest,5 stars,and a like to who ever answers or gets right. what i the absolute value of of point B

Alex777 [14]

There are 5 little lines between 0 and -1, so each line represents 1/5.

B is located 3 lines to the left of -1, so it would be located at - 1 3/5.

Am absolute value is a positive number so - 1 3/5 would become 1 3/5.

The answer would be A. 1 3/5

5 0

3 years ago

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I NEED HELP ASAP<br> HELP

Kisachek [45]

Id say maybe you would have 10 $1 bills and 1 dime and 7 pennies

6 0

2 years ago

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