Question

plz reply fast its urgent.....

Answer 1

Answer:

Step-by-step explanation:

https://www.zigya.com/previous-year-papers/cbse/10/Mathematics/2015/CBSE2015029/MAEN10122206/25

check out this link or watch this video might be it will be answer of ur q

https://www.youtube.com/watch?v=HsK7RUqO7lo