-4x² <span>- 3x + 7 = 0
D = b</span>² -4ac = (-3)² - 4*(-4)*7 = 9 + 112 = 121
D>0 ⇒ <span>Two real solutions </span>
Answer: 5.19615242271 to be exact
Step-by-step explanation: its honestly pretty ez
Answer: -14v-24
Step-by-step explanation:
2v-8(3+2v)
2v-(24+16v)
2v-24-16v
-14v-24
Numbers 3,4,5 make this inequality true
8+3=11
8+4=12
8+5=13
Answer:
There is no problem
Step-by-step explanation: