Question

fins the zeroes, sum and products of x² +2x-195
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Answer 1

SOLUTION:-

Given

• x²+2x-195

To find

• Zeros

• Sum of zeros

• Product of zeros

Explanation

➡️ x²+2x-195 ⬅️

=>> x²+2x-195

=>> x²+(15-13)x-195

=>> x²+15x-13x -195

=>> x(x+15)-13(x+15)

=>> (x+15)(x-13)

=>> x= -15, x= 13

Sum of zeros = -b/a

-15+13 = -2/1

-2= -2

Product of zeros = c/a

-15×13 = -195

-195 = -195

_____________________________

Answer 2

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SOLUTION:-

Given

• x²+2x-195

To find

• Zeros

• Sum of zeros

• Product of zeros

Explanation

➡️ x²+2x-195 ⬅️

=>> x²+2x-195

=>> x²+(15-13)x-195

=>> x²+15x-13x -195

=>> x(x+15)-13(x+15)

=>> (x+15)(x-13)

=>> x= -15, x= 13

Sum of zeros = -b/a

-15+13 = -2/1

-2= -2

Product of zeros = c/a

-15×13 = -195

-195 = -195