1) Find the square roots of the following perfect squares a. 784
b. 8649
c. 14641
d. 79524
e. 145161
2) Find the closest two integers to the square roots of the following nu
a. 189
b. 691
c. 8342
d. 27896
e. 113452
3) Approximate the square root of the following integers by rounding
nearest integer
a. 47
b. 837
c. 6452
d. 27648
e. 13294
4) Approximate the square root of the following numbers by rounding
nearest tenth.​