JEE Mains 31-Jan-2023 Shift 1 Solved Paper

Section: Mathematics
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Question : 71 of 90
 
Marks: +1, -0
The number of real roots of the equation √x2−4x+3+√x2−9=√4x2−14x+6, is:
[31-Jan-2023 Shift 1]
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