plz solve this fast that question 2
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8x+ay+a²=0
given x=1 and y=6
put the value of x and y
8+6a+a²=0
8+4a+2a+a²=0
4(2+a)+a(2+a)=0
(4+a)(2+a)=0
a=-4,-2
given x=1 and y=6
put the value of x and y
8+6a+a²=0
8+4a+2a+a²=0
4(2+a)+a(2+a)=0
(4+a)(2+a)=0
a=-4,-2
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