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Grade 11Algebra

Write the domain and Range for the following?

1.f(x)=log (2x+3)

2.f(x)=tan (sinx)

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Profile image of Babi
12 Years agoGrade 11
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1 Answer

Profile image of Pratik Tibrewal
12 Years ago
1. domain:
2x + 3 > 0
=> x > -3/2
Range: x element of real number

2. domain:
x element of real number

range:
-1=<sinx<=1
range will be [ -tan1, tan1]

Thanks and Regards
Pratik Tibrewal,
askiitians faculty.
BTech IITG