Answer:
180
Step-by-step explanation:
The 12 th square number is
12² = 12 × 12 = 144
The 6 th square number is
6² = 6 × 6 = 36
Thus
sum = 144 + 36 = 180
number one is 22 number two is 16 number three is 32
it helps a lot in math us it won't let me do it
Use the power rule for differentiation.
5+2+10 is what i thibnk the answer is