Question

сократите дробь: 24ab^2/18a^4b^2 ; 10x^2-15xy/12y^2-8xy

Answer 1

24ab²/18a⁴b²=

6b²*a*4/6b²*a*3a³=

4/3a³

10x^2-15xy/12y^2-8xy=

5x(2x-3y)/(-4y)(2x-3y)=

5x/-4y