Question

class 10th
chapter-2 polynomials
exercise -2.2
ques 1-Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. a) t^2-15
please help me​

Answer 1

Answer:

polynomials chapter is cancelled dear friend

Answer 2

Answer:

t^ -15

using this identity ( a+b) , (a-b) = { a^- b^ }

= (t + 15 ) ( t- 15)

= t+15 =0 , t-15=0

= t= -15 , t=15

Now,

SUM OF ZEROES = -b

a

-√15 + √15 = 0

1

0=0

PRODUCT OF ZEROES= c

a

-√15 x √15 = -√ 15

1

-√15 = -√15