That's the same as 1 x 1 x 1 x 1 ..., so the answer is 1.
It is the same as: x^2 +2x +1 and it is (x+1)(x+1) when factored
f(x) = x - 1g(x) = (x2 - 1)/(x + 1) = (x - 1 )(x + 1)/(x + 1) = x - 1therefore, f(x) = g(x)
Same as 1 x 144...
99 x 1 is 99, Something x 1 will result the same number as the 'something'
1 joule is the same (by definition) as 1 newton x 1 meter. It is also the same as 1 watt x 1 second.
That's the same as 1 x 1 x 1 x 1 ..., so the answer is 1.
It is the same as: x^2 +2x +1 and it is (x+1)(x+1) when factored
x^-1 * x^-1 =x^(-1 + -1) =x^-2 or alternatively: 1/x times 1/x =1/x^2 (1/x^2) is the same as (x^-2)
The number that is its own "additive inverse" is zero. (x + 0 = x - 0)For the multiplicative inverse (1/x), the number 1 is its own inverse (also -1). (x times 1 = x/1)x = 1/x is only true where x = 1 or x = (-1)
square root of x is the same as x^(1/2). You do the same as you would normally 1/2 * x^(-1/2). Take the exponent, put it down in front of x and subtract the exponent by 1 (1/2 - 1 = -1/2)
f(x) = x - 1g(x) = (x2 - 1)/(x + 1) = (x - 1 )(x + 1)/(x + 1) = x - 1therefore, f(x) = g(x)
1a x 1a is the same as: a x a so... a x a= a^2 or a squared, if you had a x a x a, the solution would be a^3, or a cubed.
x=4y+1 x=4y-1 No,they have different solutions.
1 x 10 E-3 is the same as 1 x 10-3 or 0.0010
Same as 1 x 144...
You use the same power formula which you use for other powers of x, so the derivate is (1/2)x-1/2. This is the same as 1 / (2 times square root of x).