Question

If x=2 is a zero of polynomial 2x3 +3x -p value for p.

Answer 1

HI USER ✌✌

HERE'S YOUR ANSWER ⤵⤵⤵⤵

⚫ PUTTING THE VALUE OF'X' IN THE EQUATION:

⭕2X^3+3X-p

↪2(2)^3+3(2)-p

↪2*8+6-p

↪16+6-p

↪22=p

SO, THE VALUE OF 'p' is 22❗❗

HOPE IT MAY HELPS UH ❤✌

Answer 2

HII....

We put x = 2 in the equation

${2x}^{3} + 3x - p \: = 0 \\ 2( {2}^{3} ) + 3(2) - p = 0\\ 2(8) + 6 - p \: = 0 \\ 16 + 6 - p = 0 \\ p = 22$

HOPE THIS HELPS YOU....❤❤