solve system of linear equation. 2(ax-by)+a+4b=0.2(bx+ay) +b-4a=0
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→ solving this equation by cross multiplication method.
→ here,
a1= 2a, b1= -2b , c1= a+4b
a2=2b , b2= 2a , c2= b-4a
→ x = -1/2 , y= 2
→ for further details refer to the attachment
__________________
→ solving this equation by cross multiplication method.
→ here,
a1= 2a, b1= -2b , c1= a+4b
a2=2b , b2= 2a , c2= b-4a
→ x = -1/2 , y= 2
→ for further details refer to the attachment
__________________
Attachments:
vaibhavSaharawat:
0.2(bx+ay)
not 2(bx+ay)
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