Solve x2 + 4x − 4 = 0 using the completing-the-square method. Select all correct answers below. A. x=2- sqrt8
B. x=-2+2 sqrt2
C. x=2+ sqrt8
D. x=-2-2 sqrt2

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

answer: 10 meter

step-by-step explanation:

need details

1/6

step-by-step explanation:

answer: i feel you honey.

step-by-step explanation: