Home
Class 14
MATHS
If x=-3 find the value of 4x^2-5x+3...

If x=-3 find the value of `4x^2-5x+3`

Text Solution

AI Generated Solution

To find the value of the expression \(4x^2 - 5x + 3\) when \(x = -3\), we will substitute \(-3\) for \(x\) in the expression and simplify step by step. ### Step 1: Substitute \(x = -3\) into the expression \[ 4(-3)^2 - 5(-3) + 3 \] ### Step 2: Calculate \((-3)^2\) ...
Promotional Banner

Topper's Solved these Questions

  • CO-ORDINATE GEOMETRY

    QUANTUM CAT|Exercise QUESTION BANK|72 Videos
  • FUNCTIONS AND GRAPHS

    QUANTUM CAT|Exercise QUESTION BANK|286 Videos

Similar Questions

Explore conceptually related problems

If x=3 and y=4 , find the value of 4x^(2)+5x+3

find the value of x 3+x/4=5

Find the value of 5x^2-3x+7 at x=0

fx^(4)-x^(3)+x^(2)+3x-5 if x=2+3i Find the value of 'x^(^^)4-x^(^^)3+x^(^^)2+3^(^^)x-5' if x=2+3i

If x=(1)/(sqrt(5)-2) , find the value of x^(3)-3x^(2)-5x+3 .

Find the value of x: 5x+2x+1 = 3x+4

if x=-2-sqrt(3)i. Find the value of 2x^(4)+5x^(3)+7x^(2)-x+41

If (2^5)^2=4^x , then find the value of 3^x .

If 5^(3x+2)=25xx5^((4x-1)) , find the value of x.

If x=2+sqrt(3) , then find the value of x^(4)-4x^(3)+x^(2)+x+1 .