5
Year 10 Mathematics - 2020
Anabelle Harkin Strain
Class Notes
Homework
Homes
TA QUE
1C Que
Answer
1D Sol
1D Qui
1 Ines
Exercis
3x + 4y = 7+2x+4)=6
Exercs
IG Fine
Exercis
TH
Exercis
Week
Exercis
Work
Sim

c

step-by-step explanation:

i dont know nkw

step-by-step explanation:

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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!

t= 1/3.

hope this .

step-by-step explanation: