Question

1
Hence, k=7
EXERCISE 2A
ind the zenes of the following quadratic polynomials and verify the relations
between the zeros and the coefficients
1-3x -10
3. 1 -7x-12
5. Ar-41-3 BSE 20080
ICBSES
7.27 -114-15
ICBSE 3
ICBSE
11.50 +10
13. ffa and B are the zeros of the polynomial 2
2 7-22-8
4. 2r-1-6
6.57-4-32
8. 23r 52+√3​

Answer 1

Answer:

sorry can't understand ☺️

Answer 2

Answer:

$1 { \sqrt[2646x62 \frac{ \sqrt{3333 \sec( \sin( \sec(e\pi \sec(e \cos(\pi \gamma e \beta \pi log( \binom{ \cos( \sec( \sin( \csc( \gamma \% \cot( log_{ log( \binom{ \alpha \infty \csc( \sec( \binom{ \binom{\% ln( log( | \leqslant < 3664.510 |3 \frac{x = 613 = = = < 5 {88) > 3675jahehhrn log_{ log( log_{e \alpha eeee \beta eeee \beta \infty ln( \csc( \cos( \infty \infty \infty \infty \infty \infty \infty \infty \infty \infty \infty \infty \beta e log(\% \sin( \alpha \csc( log( \sec( \cot(\% log_{ \binom{ ln( \cos( \beta ln( \alpha \sin( \beta \gamma \pi) ) ) ) }{?} }(?) ) ) ) ) ) ) ) ) ) }(?) ) }(?) }^{?} }{?} | | ) ) }{?} }{?} ) ) }{?} ) }(?) ) ) ) ) ) }{?} ) ) ) ) ) ) } }{?} ]{?} }^{?}$