Concrete.
The two square roots are +70 and -70 .
The two square roots of 18 are: 4.242641 and -4.242641
0.64 has square roots {0.8, -0.8}.
+6 and -6 are the square roots of 36.
-39 has no rational roots.
The square roots are -1.07 and +1.07The square roots are -1.07 and +1.07The square roots are -1.07 and +1.07The square roots are -1.07 and +1.07
square inches do not have square roots only number have square roots.
Perfect square roots are square roots that have a whole number that can go into it perfectly. Nonperfect square roots are square roots that have decimal numbers going into it. Example: Perfect Square Root: 144- Square Root: 12 Nonperfect Square Root: 24- Square Root: About 4.89
No. The square roots 8 are irrational, as are the square roots of most even numbers.
The square roots of 8100 are 90, -90
The square roots of 64 are +8 and -8.
You call them principal square roots.
The answer depends on "different from WHAT?" Positive cube roots, or negative square roots?
Concrete.
There are no real square roots of -256. But using complex numbers the square roots of -256 are 16i and -16i.
A number multiplied by itself is the square of that number. The reverse procedure is the square root. You can get help for square roots from you teacher, a tutor, a student who understands square roots, etc.