what is inverse give one example
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❤️Let f:R≥0→R be defined by f(x)=x2, where the domain R≥0 is the set of non-negative real numbers. Does this function posses an inverse function? If so, find f−1.
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❤️Solution: In this case, since we restrict the domain to the non-negative real numbers, every distinct input value x≥0 will yield a distinct output value x2. For this function f, we can find its inverse.
Set y=f(x)=x2. To solve for x in terms of y, we just take the square root of both sides, and x=√y. The inverse function is f−1(y)=√y.
__________________________
___________________________
❤️Solution: In this case, since we restrict the domain to the non-negative real numbers, every distinct input value x≥0 will yield a distinct output value x2. For this function f, we can find its inverse.
Set y=f(x)=x2. To solve for x in terms of y, we just take the square root of both sides, and x=√y. The inverse function is f−1(y)=√y.
__________________________
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invarse is opposite of to the power ..
sohail9516:
example
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