SOLUTION: Factor 48ax + 72x + 14a + 21 write 0.0000000000675 in scientific notation Simplify (2x-5)2 Factor 18x squared + 50 A few problems I am stomped on Thank you!

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Factor 48ax + 72x + 14a + 21 write 0.0000000000675 in scientific notation Simplify (2x-5)2 Factor 18x squared + 50 A few problems I am stomped on Thank you!      Log On


   

Question 32238This question is from textbook Introductory Algebra
: Factor 48ax + 72x + 14a + 21
write 0.0000000000675 in scientific notation
Simplify (2x-5)2
Factor 18x squared + 50
A few problems I am stomped on Thank you! This question is from textbook Introductory Algebra

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
1)=24x(2a+3)+7(2a+3)
=(2a+3)(24x+7)
2)= 6.75E-11
3)=4x^2-10x+25
4)18x^2+50 = 2(9x^2+25)
Comment: 9x^2+25 is factorable using complex
numbers. I am not sure you have studied those
so I will leave the problem as it is.
Cheers,
Stan H.