No, it becomes a plus, since minus x minus = plus
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∙ 12y agoa square minus b square
Minus square root of 2, minus square root of 3, minus pi, minus e, etc. Or, to be a bit more fancy, 1 - pi, 2 - pi, 3 - pi, pi - 4, pi - 5, 2 - e, e - 3, square root of 2 minus 2, etc.
If you mean 36 minus 25 then the square root of 11 is an irrational number
(a+b)(a-b)
To 3 decimal places, the answer is -3.924
square root -5 minus 14 or - square root -5 minus 14
Negative square root is -√Square root of negative one is i.
I, the square root of -1
A negative number that is not an integer, of course. Examples are minus 1.5, minus pi, minus square root of 2, etc.
Let the number be x Then its square is x^2 3 less than the square of a number is x^2-3 (or x square minus three)
The answer is 4 squared minus 2 squared as 4 squared is 16 minus 2 squared, which is 4, gives you 12 as an answer.
They are 25 minus 16 = 9
0
X2+5x-6. a=1, b=5, and c=-6 The formula is: -b plus or minus the square root of b squared minus 4ac all over 2a. -b+square root of b2-4ac ---- 2a -5 plus or minus the square root of 5 squared minus 4(1)(-6) -5 plus or minus the square root of 25-4(-6) -5 plus or minus the square root of 25+24 -5 plus or minus the square root of 49 -5 plus or minus 7 Here is where you split into two different answers: Number 1: -5 plus 7= 2 Number 2: -5 minus 7= -12 Your answer is X=2, -12
[ 2 minus square root of 5 ] is the only one.
The square root of minus 8 is equal to the square root of 8 times the square root of minus 1, or 2.8284i.
Minus square root of 2, minus square root of 3, minus pi, minus e, etc. Or, to be a bit more fancy, 1 - pi, 2 - pi, 3 - pi, pi - 4, pi - 5, 2 - e, e - 3, square root of 2 minus 2, etc.