4 Drag the tiles to the correct boxes to complete the pairs.
If fix) = 2x + 3 and gx) = x2 - 1, find the values of combining these functions. Match each combined function to its corresponding value.
(1-9)(4)
(f-g)(2)
(fxg)(1)
-4
2
10
0
(*+g)(2)
Reset
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answer: finding the extract measurements and knowing the points

step-by-step explanation:

where r the answers

step-by-step explanation:

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!

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