Answer:
1944x^2.
Step-by-step explanation:
sqrt 2x^2 * sqrt18^5
= sqrt2x^2 * (sqrt(9^5*2^5))
= sqrt 2 x^2 * (sqrt9^5 * sqrt 2^5)
= sqrt2 x^2 * (243* sqrt2^5)
= 2^0.5 (243 * 2^2.5) x^2
= 2^3 * 243 x^2
= 1944x^2.
X=8 my photo has the work done
Answer:
Is an arithmetic sequence
Step-by-step explanation:
This is an arithmetic sequence, because it is a sequence of numbers in which the common difference between consecutive terms is 5
F(x)= 3(-2)-4
F(x)=-6-4
F(x)=-10
