Level 345
Level 347
5 words 0 ignored
Ready to learn
Ready to review
Ignore words
Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.
Ignore?
Multiply their numerators and their denominators.
What must be done to multiply two rational expressions?
Why?
Use the rule for multiplying rational expressions.
9(x+1)/4x³
Solve (x+1/x) * (9/4x²)
What must be done to divide two rational expressions?
Multiply the first by the reciprocal of the second.
6/25xy
Solve (9x/35y) ÷(15x²/14)
