Question

Check whether the roots are the solution of given equations.
3x² – 5x+6=0 for
x=3/2, -2​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

p(x)=3x² – 5x+6=0

p(3/2)= 3×(3/2)²-5×3/2+6

= 3×9/4-15/2+6

= 27/4 - 15/2 +6

= (27-30+24)/4

= (51-30)/4

= 21/4

it's remainder not become zero

so, 3/2 is not a solution

p(-2)= 3×(-2)²-5×(-2)+6

= 3×4+10+6

= 12+10+6

= 28

it's remainder not become zero

so, -2 is not a solution