Question

Q15. If the product of the zeroes of x² – 3kx + 2k2 - 1 is 7, then values of k are
and
Q16. If sin 0 = Cos 0, find the value of 0.
Q17. In AABC, right angle at B, if AB = 12 cm and BC = 5 cm, find-
a) SinA and tan A b) Sinrand cota​

Answer 1

Answer:

$bro \: pura \: likhna \: hai \: kya \: \\ aagar \: ha \: then \: follow \: me \\ mai \: samaj \: jaunga \:$

Answer 2

Answer:

weravbdfeqaf

Step-by-step explanation: