It's about subtracting radicals and then simplifying them.
It's about subtracting radicals and then simplifying them.
Nina says that 16+4 (2) cannot be simplified. George says that is can be simplified to 20 (2). who is correct? Explain how you know. NOTE...
Good evening, I am in need of assistance working through this problem. It is an example in my text book, so it lists out the steps. The problem is that I ended up at the second to last...
simplify
I'm very confused about how to separate the variables, and the numbers, or when to move stuff to the outside of the radical.
I know the answer is (3b^2c)/a but I don't know the steps.
A) (n-7)^2-25=0 B) (2r+3)^2=44
A) m^2-75=0 B) 3t^2=21
A). (5-√7)^2 B). (√2+3)^2
A). (12)-(24)(√14)/(16) B). (10x)-(√250x^3)/(2x)
A). (√6+1)(√6-) B). (4+root 3√3)(4-root3√3)
can someone do this with steps please?
the question is √x+3 = √2x+8 I squared both ends to get x+3= 2x+8 I moved the variables to one side and the numbers...
√6x + 7 =√7x+7 +6 Note only 6x is under radical on left side and 7x+7 are both under radical on right...
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...
radical sign ----------------- | 180x75 ------ | --------- ...
The slashes that are between the numbers are supposed to be radical signs their not in my keyboard. And this is my problem and I forget how to do them. Please help!
Simplify by combining like radicals. 2 cube-root 729 - 9 cube-root 125
a object is moving at (3+sqrt(3))per second. How long does it take to go 20 feet if you could show me how to do it that would be great (as in typing it out) &nbs...
√3(9-√ 3) +7√3 Can you simplify this expression and tell me how you did it because I feel totally lost at this point :(