Home
Class 9
MATHS
If p(y)=y^(3)+y^(2)+y+1 find : (i) y(1...

If `p(y)=y^(3)+y^(2)+y+1` find :
(i) y(1) (ii) y(-1)

Text Solution

Verified by Experts

The correct Answer is:
(i) 4, (ii) 0
Promotional Banner

Topper's Solved these Questions

  • POLYNOMIALS

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 2c|24 Videos

  • POLYNOMIALS

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 2d|5 Videos

  • POLYNOMIALS

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 2a|8 Videos

  • NUMBER SYSTEM

    NAGEEN PRAKASHAN ENGLISH|Exercise Revision Exercise (short Answer Questions)|10 Videos

  • PROBABILITY

    NAGEEN PRAKASHAN ENGLISH|Exercise Revision Exercise (very Short Answer /short Answer Questions)|10 Videos

Similar Questions

Explore conceptually related problems

If (x^(2) + y^(2))/(x^(2) - y^(2)) = 2(1)/(8) , find : (i) (x)/(y) (ii) (x^(3) + y^(3))/(x^(3) - y^(3))

Draw the graph of the equation 3x+2y-5=0 . Use this graph to find: (i) x_(1) the value of x, when y=7 (ii) y_(1) the value of y, when x=3

Find the value of each of the following : (i) p(x)=3x+7 " at" x=1 " " (ii) q(y)=y^(3)-3y^(2)+sqrt(3) " at" y=1 (iii) p(a)=a^(4)+6a^(2)-6a+3 at a=m

xdy-ydx = 2x^(3)y(xdy+ydx) if y(1) = 1, then y(2) +y((1)/(2)) =

Draw the graph of equation x/4+y/5=1 . Use the graph drawn to find: (i) x_(1) the value of x, when y=10 (ii) y_(1) the value of y, when x=8

The differential equation which represents the family of curves y""=""c_1e^(c_2x) , where c_1"and"c_2 are arbitrary constants, is (1) y '=""y^2 (2) y ' '=""y ' y (3) y y ' '=""y ' (4) y y ' '=""(y ')^2

If (2x + 3,y-1) =(3,5) , then find x and y.

Find (x+y)-:(x-y), if (i) x=2/3, y=3/2 (ii) x=2/5, y=1/2 (iii) x=5/4, y=(-1)/3

Draw the graph of x+2y =5 .From the graph , find (i) x_(1) the value of x when y =-1 (ii) y_(1) the value of y when x=-3

Draw the graph of the equation 4x+3y+6=0 From the graph find (i) y_(1) the value of y, when x=12 (ii) y_(2) the value of y, when x=-6