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Grade upto college level Algebra

Find the range of the function y = log3 (5 + 4x − x2 ).

Profile image of REDDEIAH
12 Years agoGrade upto college level
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2 Answers

Profile image of MuraliKrishna Medavaram
12 Years ago

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Thanks and Regards,
M.MURALIKRISHNA
askIITians faculty
Profile image of SP
9 Years ago
Bhosdike..kya chutiya faculty hai...Range puuchi hai domain bata raha hai
hadd hai...
So here is how to find the range.
ind the domain...then check if fucntion is continuous or not..It is.
Then calculate the y coordinates of function at terminal points of domain..and summarize the raneg from it.