Solve this quadratic equation by completing the square.
x2 + 8x= 10
O
O
A. *--4 *VTO
B. x.-8+ V10
C. x=-4 +126
D. x=-8 126
O
SUBMIT

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no