Iwill give brainliest
complete the square to solve the equation below.
check all that apply.
x² - 10x - 5=9
a. 10 + 124
b. 5 - 139
c. -10- 124
d. 5+ 139

I'm not sure exactly but my best guess would be 1/4

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)