Math, asked by rajvirsingh4164, 11 months ago

Find the domain.
Root [9]-x

Answers

Answered by Anonymous
5

GOOD \:  \: MORNING \:  \\  \\  \sqrt{(9) - x}  \\  \\ (9) - x \geqslant 0 \\  \\ 9 \geqslant x \\  \\ x \leqslant 9

x € ( -∞ 9]


KumarJayant: I also know the solution but i can't use the mathematical symbols how u uses them in solution.
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