Question

Find the zeroes of the quadratic polynomial x2 -12 x + 35 and verify the relationship

between zeros and the coefficients class 10​

Answer 1

Answer:

Zeroes = 7 & 5

Step-by-step explanation:

x² - 12x + 35

= x² - (7+5)x + 35

= x² - 7x - 5x + 35

= x(x-7) - 5(x-7)

= (x-7)(x-5)

Therefore, x = 7, 5

Now,

a = 1, b = -12, c = 35

Sum of zeroes = -b/a

= -(-12)/1

= 12

Product of zeroes= c/a

=35/1.

Answer 2

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Step-by-step explanation:

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