Answer :
Answer:
X Intercept (-2,0), (-3,0) and Standard form y = -4x^2 - 20x - 24
Step-by-step explanation:
To write a polynomial in standard form, simplify, and then arrange the terms in descending order.
y = ax^2 + bx + c
y = (−4x−8) (x+3)
Expand (−4x−8) (x+3) using the FOIL Method
y = −4x ⋅ x − 4x ⋅ 3 − 8x−8 ⋅ 3
Simplify and combine like terms.
y = −4x^2 − 20x − 24
Hope this can help