Q. 1 E4.1( 19 Votes )

# <span lang="EN-US

p(t) = 0

t2 – 15 = 0

(t – √15) (t + √15) = 0

t = -√15 and t = √15

Hence, -√15 and √15 are zeroes of the polynomial t2 – 15.

Now,

Sum of zeroes = -√15 + √15

Sum of zeroes = -√15 + √15

Sum of zeroes = 0   Product of zeroes = -√15 × √15

Product of zeroes = -15   Rate this question :

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