Question

Give possible expresseniory for the length and
breadth of a rectangue having A = 35y2 + 13y - 12
(Area)​

Answer 1

Answer:

there are two numbers of expressible lengths

Step-by-step explanation:

we have A =35y2+13y-12

A=35y2+28y-15y-12

A=(35y2+28y)-(15y+12)

A=7y(5y+4)-3(5y+4)

A=(7y+3)(5y+4)

now possible length could be 7y+3 or 5y+4.