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NEED STEP BY STEP SOLUTION
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please answer this question
NEED STEP BY STEP SOLUTION
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Step-by-step explanation:
option (d) is correct
3
Since maximum value of sin angle is 1 i.e., thus if we choose
sin⁻¹x=sin⁻¹y=sin⁻¹z=π/2 [∵, sin(π/2)=1] that will satisfy the given equation as follows:
sin⁻¹x+sin⁻¹y+sin⁻¹z=π/2+π/2+π/2=3π/2
∴, x=y=z=sinπ/2=1
∴, x+y+z=1+1+1=3