I have to explain why the statement is false. √a2+b2=a2+b2 Only the left side of the equal sign is under the radical.
I have to explain why the statement is false. √a2+b2=a2+b2 Only the left side of the equal sign is under the radical.
I don't know the steps to simplifying radicals.
Combine if possible. Do not use a calculator or a table of square roots. -√2 + √32 +√72 =
Help simplifying -10 / (4 minus square root of 3)
The coordinates of 3 bus stops on a map are A(-8,0) B(-6,2) and C(-2,6). What is the ratio of the length of BC to the length of AC?
Express each entire radical as a mixed radical in simplest form a) square root of 45 b) cube root of 40 c) square root of 243
if x + √5 = 4 + √y. find x+ y
i really need help on answering this problem
really need help answering this problem
a car travels 28 miles north and then turns east. How far did the car travel east if the destination is 53 miles from the starting point?
c+8/c^2-5c+4 + 3c+5/c^2-9c+20
Simplify: . Show work. Give the exact answer (including a radical). 5√50 -4√2 + 2√32
This journey is heavily inspired by the youtube mathematician Vi Hart, whose videos describing mathematical concepts through doodling in a notebook were the inspiration for much of my mathematical journeys series. I'll put a link to her video on this topic at the end of the journey, and I highly encourage everyone to go check her out. Let's talk exponents. But to do that,... read more
learning operations with radicals. no logarithms please.
http://i.imgur.com/yEJu6a1.jpg This is the picture I took of my assignment Thank you in advance
http://i.imgur.com/am2cEjA.jpg I took a picture of it, i'm not sure how to do it. Thanks in advance.
Kepler's third law, T = √(Kr3), can be used to calculate the time it takes for a planet to complete one orbit of a star. The average radius of the planet's orbit in km is r, and K is a constant...
a) (7 3√6y)(2y23√9y^2) b) (m2√5)(2m√15m) Thanks!
Bob has four square plastic recycling boxes that he wants to put on a shelf in his garage. If the top opening of the box is 432 in^2, how low does the shelf need to be? Leave your answer in radical...
a) √(180m^4) - m^2 √125 + 2m√147m - √(75m^3) Thank you highly in advance