-5.6(repeating 6), -√(21), 3&9/10, 5.2
Answer:
1 + 1 = 11
Step-by-step explanation:
First you have to simply distribute the + through the parentheses
16+f+4
Then you combine like terms (in this case the 16 and the 4)
f+20
16+(f+4) simplified is f+20
Hope this helps!!
Answer:
X³-x
Step-by-step explanation:
Lcm
x(x-1)(x+1)
x(x²-1)
x³-x