for the given quadratic equation 5x+3y=5. State the root
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Answered by
1
Answer:
(1,0)
taking x=1& y=0
5(1)+3(0)=5
5+0
=5....
Answered by
1
Step-by-step explanation:
You can find many roots just by substituting value of x or y in the equation and then solving the obtained equation to find the other variable.
Usually we take x or y as 0, so that we don't deal with two constants.
Let's put y=0
=>5x + 3×0 = 5
=>5x = 5
=>x = 1
Hence we got value of x=1 for y=0.
We write this solution as (value of x, value of y)
=>(1,0) is a solution.
Try putting x=0
=>5×0 + 3y = 5
=>3y = 5
=>y = 5/3
We got y=5/3 for x=0.
=>(0,5/3) is a solution.
Try putting y=1 (substitute a simple no.)
=>5x + 3 = 5
=>5x = 5 - 3
=>5x = 2
=>x = 2/5
We got x=2/5 for y=1
=>(2/5,1) is a solution.
Hope it helps...
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