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The answer is 512
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How can you prove that -1 equals 1?
We know -1=-1, make these two into different but equivalent fractions -1/1=1/-1, take the square root of both sides sqrt(-1/1)=sqrt(1/-1), the rule sqrt(x/y)=sqrt(x)/sqrt(y) is true so we can write... sqrt(-1)/sqrt(1)=sqrt(1)/sqrt(-1), simplify the fractions i/1=1/i, multiply both sides by i -1/1=i/i, i/i=1 and -1/1 is -1 so we can write... -1=1 There's your proof i=sqrt(-1) spoiler:i is imaginary
What channel is Eurovision on in Ireland?
It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.It is on RTE 1.
What is the nth root of 1?
Multiplying any number by 1 leaves that number unchanged - 5 x 1 = 5; 29 x 1 = 29; and so on. So. multiplying 1 by 1 will always equal 1, no matter how many times you multiply it..... 1 x 1 x 1 x 1 x 1 x 1 x 1 x ...... x 1 = 1. So, if 1n = 1 then the nth root of 1 is always going to be 1.
What are 8 common shutter speeds?
1/200, 30", 1/250, 1/1000, 1/500, 1/8, 1/125, 1/30
What are the factors of w4-1?
(w - 1)(w + 1)(w2 + 1)
