Question

the curve y=x²+5x-6 passes through
(1)2,0
2)8,0
3)0,3
4)4,1​

Answer 1

Answer:

helo guys its your answer

Step-by-step explanation:

d) (18,−7) ... 4. Let P=[aij] be a 3×3 matrix and let Q=[bij] where bij=2i+jaij for 1≤i,j≤.If the determinant of P is 2, then the ... 6. The locus represented by xy+yz=0

Answer 2

The correct answer is none of these.

Given: Equation of the curve = y=x²+5x-6.

To Find: Point through which the curve passes.

Solution:

Take option 1 (2, 0) and put in the equation.

y=x²+5x-6

0 = $2^{2} +5(2)-6$

0 = 14-6

0 = 8

This is not true so option 1 is incorrect.

Take option 2 (8, 0) and put in the equation.

y=x²+5x-6

0 = $8^{2} +5(8)-6$

0 = 104-6

0 = 98

This is not true so option 2 is incorrect.

Take option 3 (0, 3) and put in the equation.

y=x²+5x-6

$3=0^{2} +5(0)-6$

3 = -6

This is not true so option 3 is incorrect.

Take option 4 (4, 1) and put in the equation.

y=x²+5x-6

1 = $4^{2} +5(4)-6$

1 = 30

This is not true so option 4 is incorrect.

Hence, all the options are incorrect.

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