<span>if a = 2x and b = 1
(2x)</span>³+1³ = (2x+1)(4x²-2x+1)
I hope this helps
Pretty sure it’s 16TXI, hope this helps!
Answer:
Step-by-step explanation:
Answer:
20%
Step-by-step explanation:
just took test plz mark as brainliest
The number is (2√3) / 3
To find the missing number, convert what it says in words to an equation:

Divide both sides by 15:

Take the square root: