7-(-7)=7+7=14. So the answer is 14
Answer:
k = 3
Step-by-step explanation:
Expanding the first term, we find 1/x at 10(kx)²(1/x)³ = 10k²/x
Expanding the first term, we find 1/x at 8*1⁷(-2/x)¹ = -16/x
Then
10k² - 16 = 74
k = 3
Answer:
yea
Step-by-step explanation:
Answer:
The square root is 12.649.....
