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If x<5 then (x^2 -10x +25 ) ^1/2 + x + 7 is equal to
Asked by Coc | 22 May, 2019, 09:41: AM
answered-by-expert Expert Answer
G i v e n colon space x less than 5 space rightwards double arrow space x minus 5 less than 0 N o w comma open parentheses x squared minus 10 x plus 25 close parentheses to the power of 1 divided by 2 end exponent plus x plus 7 equals open parentheses open parentheses x minus 5 close parentheses squared close parentheses to the power of 1 divided by 2 end exponent plus x plus 7 equals square root of open parentheses x minus 5 close parentheses squared end root plus x plus 7 equals vertical line x minus 5 vertical line plus x plus 7 equals negative left parenthesis x minus 5 right parenthesis plus x plus 7 space... space S i n c e space x minus 5 less than 0 equals negative x plus 5 plus x plus 7 equals 12
Answered by Renu Varma | 22 May, 2019, 11:13: AM

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