The first three steps for solving the quadratic equation 8x^2+80x=-5 by completing the square are shown. Fill in the missing number in the last step
8x^2+80x=-5
8 (x^2+10x) = - 5
8 (x^2+10x+25) = - 5 + ?
A) - 200
B) - 25
C) 25
D) 200
+1
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The first three steps for solving the quadratic equation 8x^2+80x=-5 by completing the square are shown. Fill in the missing number in the ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Home » Mathematics » The first three steps for solving the quadratic equation 8x^2+80x=-5 by completing the square are shown. Fill in the missing number in the last step 8x^2+80x=-5 8 (x^2+10x) = - 5 8 (x^2+10x+25) = - 5 + ? A) - 200 B) - 25 C) 25 D) 200