Question

value of k equation has equal roots (2x-1)x²+2(k+1) x+4k​

Answer 1

Answer:

Step-by-step explanation:

Here ya go mate

• Use PEMDAS
• Parenthesis,Exponent,Multiplication,Division,Addition,Subtraction
• TAKE NOTE OF THIS

Step 1

(2x-1)x²+2(k+1) x+4k​  Equation/Question

Step 2

$(2x-1)x²+2(k+1) x+4k$  Flip equation

$x^2\left(2x-1\right)+2x\left(k+1\right)+4k$

Step 3

$2x^3-x^2+2\left(k+1\right)x+4k$  Simplify

Step 4

$2x^3-x^2+2\left(k+1\right)x+4k$ Remove parenthesis

$2x^3-x^2+2kx+2x+4k$

Answer

2x^3-x^2+2kx+2x+4k

Hope this helps