Question

In a parking lot parking charges for 15 cars and 7 scooters is Rs. 171 and parking charges for
10 cars and 3 scooters is Rs. 109. Find the parking charges for 2 cars and 1 scooter.​

Answer 1

Step-by-step explanation:    verify whether the value of x given in each case are the zeroes of polynomial or not

1.p(x)=2x+1;x=-1/2

2.p(x)=5x- pie ;x=-3/2

3.p(x)=xsq -1;x=+1

4.p(x)=(x-1)(x+2);x=-1,-2

5. p(y)=ysq ;y=0

6.p(x)ax+b;x=-b/a

7.f(x)=3xsq-1;x=-1/root3 ,2/root3verify whether the value of x given in each case are the zeroes of polynomial or not