Answer:
x = 8 and -4
Step-by-step explanation:
3x² - 12x = 96
3(x² - 4x + <u>4</u> = 32 + 4)
3[(x - 2)² = 6²]
x - 2 = +/- 6
x = 8
x = -4
1)600
2)36%
3)392,000
No, the value is 118
30+( 1/ 6 )^−2−(−52)
= 30+36−(−52)
= 66−(−52)
= 118
