Question

p(x)=(x-3). find p(1)and p(-2)​

Answer 1

Answer:

p(1)=-2 and p(-2)=-5 this is a polynomial math...

first of all you write p(x)=x-3 then you the value of x .. the value of x is given .. so , you write p(1)=1-3=-2.. and you write down the same thing by putting the valu of x is -2 the answer will come .. the first equation is -2 and the 2nd equation is -5....