Question

evaluate 3x^2-2x+5=0​

Answer 1

Answer:

Refer to the image for the answer.

Answer 2

$\large\tt\red{{2x}^{2} - 3x + 5 = 0}$

$\longrightarrow$$\small\tt\purple{a=2,b=-3,c=5}$

$\longrightarrow$$\small\tt\purple{D={b}^{2} - 4ac}$

$\longrightarrow$$\small\tt\purple{ {(3)}^{2} - 4 \times 2 \times 5}$

$\longrightarrow$$\small\tt\purple{9 - 40}$

$\longrightarrow$$\small\tt\purple{-31}$

$\large\tt\pink{Since,-31<0}$

$\therefore$$\large\tt\pink{the\:equation\:has\:no\:real\:roots}$