Answer:
option 4 and 6
Step-by-step explanation:
Answer:
h(3)= 2
g(8)-g(-5)= 39
Step-by-step explanation:
math is math
4x² + 3x + 5 = 0
x = <u>-3 +/- √(3² - 4(4)(5))</u>
2(4)
x = <u>-3 +/- √(9 - 80)</u>
8
x = <u>-3 +/- √(-71)
</u> 8<u>
</u>x = <u>-3 +/- √(71 × (-1))</u>
8
x = <u>-3 +/- √(71) × √(-1)
</u> 8<u>
</u>x = <u>-3 +/- 8.43i
</u> 8
x = -0.375 +/- 1.05375i
x = -0.375 + 1.05375i x = -0.375 - 1.05375i
<u />
Answer:
qp
Step-by-step explanation:
The last one. It's multiplication.
ex:
2 = p
3 = q
pq = 2*3 = 6
qp = 3*2 = 6