Answer:
16x^4−10
Step-by-step explanation:
2+(42)(x4)−12
=2+16x4+−12
=(16x4)+(2+−12)
=16x4+−10
12x^4-10
Answer:
A C and e
Step-by-step explanation:
B² - 4ac
= 8² - 4*(-2)*(-9)
= 64 - 72
= -8
Answer:
2 x − 5 = 7 2x-5=7 2x−5=7.
Step-by-step explanation:
Add 5 to both sides. Simplify 7 + 5 7+5 7+5 to 1 2 12 12. Divide both sides by 2.
Answer21.98
Step-by-step explanation:
