1
2
the answer is 300
To simplify the expression ((4^5 \times 4^{-3})^{-2}), first combine the exponents: (4^{5 - 3} = 4^2). Then, raising it to the power of (-2) gives (4^{2 \times -2} = 4^{-4}), which is equal to (\frac{1}{4^4} = \frac{1}{256}). Therefore, the expression is equal to (\frac{1}{256}), confirming that it is equal to 1 over 256.
2-4 = 16
Answer #1:Negative one-half to the negative 4th power, ie -((1/2)-4) equals -16Answer #2:Negative one-half to the negative 4th power, ie (-1/2)-4 equals +16
2
the answer is 300
do negative 4 times 4 6 times
2.041e-4 7 * 10-2 = 0.07
Negative times negative is positive. Negative 2 times negative 2 equals positive 4.
240
When a negative number is raised to an even power, the result is always positive. Therefore, (-1)^4 equals 1. This is because multiplying a negative number by itself an even number of times will always result in a positive value.
( a-6) x (a4) = a(-6+4) = a-2 = 1/a2
When multiplying a number by a negative number, the result is always negative. Therefore, 2 times a negative 2 is -4. This can be calculated by multiplying 2 by -2, resulting in -4 as the product.
2-4 = 16
Answer #1:Negative one-half to the negative 4th power, ie -((1/2)-4) equals -16Answer #2:Negative one-half to the negative 4th power, ie (-1/2)-4 equals +16
2-4 = 0.0625