Because the square root of -25 would be that number that, squared, would equal -25. No number, positive or negative, can result in a negative square. Since -25 is a negative number, no number, positive or negative, can be squared to equal -25.
It's equal to positive b squared, or (b x b) .
Negative sixty-four minus four squared is equal to -80.
Of course it is. 'a' can be any positive or negative number, and 'b' is its square.That's no problem.What is difficult is for 'b' to be a negative number in the same equation.No real number for 'a' can produce a negative 'b'.
An odd number squared would always equal an odd number and an even number squared would always equal an even
No. Negative three squared is POSITIVE nine. The square of ANY number is positive, because if you multiply a negative number by a negative number, the result is positive.
Because the square root of -25 would be that number that, squared, would equal -25. No number, positive or negative, can result in a negative square. Since -25 is a negative number, no number, positive or negative, can be squared to equal -25.
A negative number squared equals a positive number. When multiplying, odd numbers of negatives result in a negative answer, and even numbers of negatives result in a positive answer.
This is because anything squared is always positive. For example: 1 times 1= 1 and (-1) times (-1)= 1. The only number that when squared will give you a negative number are irrational, such as i. i is equal to the square root of (-1).
It's equal to positive b squared, or (b x b) .
Oh, dude, when you square a negative number, it becomes positive, so -6 squared is 36. It's like math trying to play tricks on you, but nah, we got this. So yeah, -6 squared equals 36, simple as that.
Negative sixty-four minus four squared is equal to -80.
Of course it is. 'a' can be any positive or negative number, and 'b' is its square.That's no problem.What is difficult is for 'b' to be a negative number in the same equation.No real number for 'a' can produce a negative 'b'.
An odd number squared would always equal an odd number and an even number squared would always equal an even
it equals positive one. one squared is always one. if they're both negative, negative times negative is always positive.
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yes they do