1
Answers
Answers
let a=40 b=20
r=sq root of(aa+ bb+/- 2abcosQ)
substitute and ull get r=sq root(2000+/-1600cosQ)
by option verification ull get invalid value for cosQ for fourth option
almost 9 years ago
Tanyanvi
Doubts in this Question
0
give the solution
almost 7 years - Sneha roy
Related doubts
0
how it can come
over 6 years - Vaikundaraman vadivel
0
Can i get the explanation of Newton's ring expe
over 6 years - Mohammed Abdallah Ali
1
A/C to the formula e=hc/wavelength the energy o
almost 7 years - Satya narayan nacharya
0
i do not understand this answer properly so ple
almost 7 years - jenil
4
Can anybody explain ENDOSYMBIOSIS to me.
almost 7 years - Juyee.biswas
0
Can't sound be propagated in vacuum ?
almost 7 years - Juyee.biswas
1
how it can be toothpaste
almost 7 years - Gazal
1
can u explain about this Escherichia coil bacte
almost 7 years - Yasmin
1
mam i don't no about this can i know
almost 7 years - Yasmin
0
How can volume become = zero?
almost 7 years - Juyee.biswas
