√2x - 5x + √2 = 0 .. find the value of disriminant and nature
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Solution:-
Given:-
- a= √2
- b=-5
- c=√2
Formula used:-
D=b²-4ac
substitute in Formula,
D=(-5)²-4×(√2)(√2)
D=25-4×2
D=25-8
D=17
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