Question

यदि p(x) = 3x + 5x + 4 तब p(2) का मान ज्ञात करो​

Answer 1

Answer:

Step-by-step explanation:

Let P (x)=ax^2+bx+c then P(x+2)= a*(x+2)^2+b*(x+2)+c = 3x^2+5x+4 which yields a=3, b=-7 & c=6 or P(x) = 3x^2 - 7x + 6.

Answer 2

Step-by-step explanation:

3(2)+5(2)+4

=6+10+4

=20