Practice problem
If xxx and yyy are nonzero variables, then −10x7y3+22x8y2−14xy102x3y5\frac{-10x^7y^3+22x^8y^2-14xy^{10}}{2x^3y^5}2x3y5−10x7y3+22x8y2−14xy10 is equivalent to which expression below?
−10x7y32x3y5+22x8y22x3y5−14xy102x3y5\frac{-10x^7y^3}{2x^3y^5}+\frac{22x^8y^2}{2x^3y^5}-\frac{14xy^{10}}{2x^3y^5}2x3y5−10x7y3+2x3y522x8y2−2x3y514xy10
−5x4y2+11x5y3−7x2y11\frac{-5}{x^4y^2}+\frac{11}{x^5y^3}-\frac{7}{x^2y^11}x4y2−5+x5y311−x2y117
−5x4y2+11x5y3−7y11x2-5x^4y^2+11x^5y^3-7y^{11}x^2−5x4y2+11x5y3−7y11x2
−5x4y2+11x5y3−7y5x2\frac{-5x^4}{y^2}+\frac{11x^5}{y^3}-\frac{7y^{5}}{x^2}y2−5x4+y311x5−x27y5
Type a concept, like “slope” or “photosynthesis”.