Can you make a triangle with the lengths 10in, 3in and 10in? If so, is it acute, obtuse or right?

Use the function nest to evaluate p(x) = 1 + x + · · · + x50 at x = 1.00001. (use the matlab ones command to save typing.) find the error of the computation by comparing with the equivalent expression q(x) = (x51 − 1)/(x − 1).

If you could answer these your a life saver

How do i put 3(x+7) in distributive property