If the equations 6x + py = 5 and 3x + 4y = 2 have no solutions, then find the value of 'p' .
Answers
Answered by
5
6x +py = 5
6x+py-5=0
ax +by +c =0 ; here a=6 b=p c=-5
3x+4y = 2
3x+4y-2=0
here a=3,b=4,c=-2
if they have no solutions then a1/a2=b1/b2
c1/c2
then substitute the values
we get 6/3=p/4-5/-2
the value of p is 8
6x+py-5=0
ax +by +c =0 ; here a=6 b=p c=-5
3x+4y = 2
3x+4y-2=0
here a=3,b=4,c=-2
if they have no solutions then a1/a2=b1/b2
then substitute the values
we get 6/3=p/4
the value of p is 8
safura:
plz mark it as bsttt
Good answer. Thanks
my plsre
Answered by
1
6/3 = p/4
2=p/4
p = 4*2=8
p=8
2=p/4
p = 4*2=8
p=8
Similar questions