I'm pretty sure its two.
(-1/5)
-2 (negative two) The multiplicative inverse (reciprocal) for a number x is 1/x.
3 and a half = 7/2 so its multiplicative inverse is 2/7.
Multiplying by 1 and a half.
2
Since subtraction is the inverse function of addition, the additive inverse of one half is minus one half.
-1/2
(1/2) / (1/16) = (1/2) * (16/1) division equals multiplication by the inverse and the inverse of 1/16 is 16/1.= 16/2 = 8Another way to look at it is: 16 sixteenths make one. So half of them make a half ie 8 sixteenths make a half.
2/13
the inverse of any number is the fraction of ONE over that number. so, inverse of ten is ONE/TEN or one tenth. the inverse of 3 is ONE/THREE or one third the inverse of one fourth is a bit trickier, but not if you go slowly, ONE over ONE FOURTH, which mathematically changes to 4. the inverse of cat is ONE over CAT (which is senseless, but might help you remember how to do inverses).
There is only one additive inverse, and that is -81.
That depends what you mean with "opposite". Two important math concepts are:a) The additive inverse. That's the same number, with a minus in front of it (a number plus its additive inverse = 0).b) The multiplicative inverse, also called the reciprocal. One divide by the number. For a fraction, you can simply exchange numerator and denominator to get the reciprocal. (A number times its reciprocal = 1.)
Some one please tell me what inverse property is!!
inverse operations
One is the inverse of the other, just like the arc-sine is the inverse of the sine, or division is the inverse of multiplication.
One inverse is 176/r = P
Inverse to what???Inverse to what???Inverse to what???Inverse to what???