One of them is +56, and the other is -56.
If you multiply either of those numbers by itself, you get 3,136 both times.
If this confuses you, then your teacher hasn't done his job. Raise the question in class
and ask him to go through it again. You're missing something that's important.
Square roots of negative numbers ARE possible. I guess you haven't been introduced to "imaginary numbers" and the letter "i".
You cannot conclude anything.2.25 is not a perfect square but its square roots are +/- 1.5 so it is perfectly possible for a number which is not a perfect square to have a rational square roots.
7 and -7.
There are infinite answers to this question!
The two square roots of 361 are +19 and -19 . Are those on the list of choices that you neglected to include with the question ?
There are two possible answers because if you square a negative number, you will get a positive answer.
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
In surd form, square roots need to be have the same radical term before you can add or subtract them. However, unlike in algebraic expressions, it is possible to add or subtract square roots using approximate (decimal) values.
The question seems to make no sense. 1x2 does not "get the product of two Square roots ... included".
They aren't. The square roots of prime numbers are always irrational.
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