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Earn +20 ptsQ: Prove that cosA-sinA equals 2sinA
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Continue Learning about Math & Arithmetic
Prove that 2 divided by10 equals 2?
Cannot prove that 2 divided by 10 equals 2 because it is not true.
How do you prove a0 equals 1?
a0=(a-1\a-1)=a\a=1
Is there any way to prove 7 X 13 equals 28 using 7X7X7... 28?
It is extremely difficult to prove things which are not true.
How can prove that x2 equals 0?
You can't prove it, because it's usually not true.The only time it's true is when x=0 .
How can you prove tha2 equals 1?
It isn't equal, and any proof that they are equal is flawed.
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