1. which shows another way to write 73? a.3 × 3 × 3 × 3 × 3 × 3 × 3 b.7 × 3 c.7 × 7 × 7 d.7 + 7 + 7 2. which shows 3 x 3 x 3 x 3 x 3 x 3 x 3 written as a single base with an exponent? a.73 b.33 c.37 3. compare 193 with 19 x 19 x 19. which statement is true? a.193 = 19 x 19 x 19 b.193 < 19 x 19 x 19 c.193 > 19 x 19 x 19

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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!