Faith if propotional ,beta are the zeroes of the polynomial x²-5x+6 then 1) 1/propotional +1/beta 2)propotional-beta 3)propotional²+ beta² options are a) …
26. The table below shows the weight of students in a class. Find the mean weight.Weight(kg)21-2323-2525-2727-2929-3131-3327. 10x 9x +7x?-5x – …
Lena had a ribbon of length 3.05 metres. she cut a piece of 1 metre and 60 cm and give …
A bridge across a river makes an angel of 45° with the river bank. If the length of the bridge …
एक मैच की ऊपरी पिस्टल माप 2 सेंटीमीटर है तो x15 0सेंटीमीटर है तो मेक की पिस्टल की भाग छेत्रफल …