Prove the divisibility of the following numbers: ! i have no any is 1. 16^5 + 2^15 by 33 2. 15^7 + 5^13 by 30

Make use of prime factorizations:

Both terms have a common factor of :

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The second one is not true! We can write

Both terms have a common factor of :

Since , and , we'd still have to show that is a multiple of 6. This is impossible, because and there is no multiple of 2 that can be factored out.

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step-by-step explanation:

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.