A) 966 x 38 er 4.258 x 369
b) 1,518 x 19
fY8,731 x 402
C) 294 x 16
48,7267
k) 3,870
i) 5,009 x 1837 j) 6,492 222
|
652 x 20
23 74100
b) 348 x 1,000
f) 200 x 87
c) 1.987
g) 10,000​

for the points

step-by-step explanation:

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44

2 x 503

step-by-step explanation:

its 1006