Question

pls help me to solve my algebra assignment pls save me from the teachers.... ​

Answer 1

PLEASE MARK ME AS BRAINLEST AND FOLLOW ME PLEASE

Answer 2

QUESTION 1:

Find the value of polynomial p(x) = 2x² - 3x + 5 for x = 2

ANSWER 1:

The value of p(x) = 7

GIVEN:

p(x) = 2x² - 3x + 5 and x = 2

TO FIND:

The value of p(x)

EXPLANATION:

Substitute x = 2 in 2x² - 3x + 5

p(x) = 2(2²) - 3(2) + 5

p(x) = (2)4 - 6 + 5

p(x) = 8 - 1

p(x) = 7

The value of p(x) = 7

QUESTION 2:

Multiply (m² - 5)(m³ + 2m -2)

ANSWER 2:

$m^5 - 3m^3 - 2m^2 + 10m - 10$

TO MULTIPLY:

(m² - 5)(m³ + 2m -2)

EXPLANATION:

m²(m³ + 2m - 2) - 5(m³ + 2m - 2)

$m^5 + 2m^3 - 2m^2 - 5m^3 + 10m - 10 \\ \\ m^5 - 3m^3 - 2m^2 + 10m - 10$