Question

Simplify 2y^2-7y-15/3y^2-8y-2 9y^2-1/4y^2-9 / y^2+3y-10/2y^2-9y+9

Answer 1

2y2−7y−‌153‌y2−8y−29y2−‌14‌y2−‌9y2‌+3y−‌102‌y2−9y+9=‌‌−1494‌y4−21y3+9y2−9y2‌=‌−149y4−84y3+36y2−364yy‌=‌−149y4−84y3+36y2−364y2