Write the additive inverse of each of the following: `2/8`

Write the additive inverse of each of the following: 2/-9

Write the additive inverse of each of the following: -5/9

Write the additive inverse of each of the following: -6/-5

Write the additive inverse of each of the following: 19/-6

Find the multiplicative inverse of the following: -1

Find the multiplicative inverse of the following: -13

Find the multiplicative inverse of the following: 1/5

Write the degree of each of the following polynomials. 3

Find area of the triangle with vertices at the point given in each of the following: ( -2,-3) , (3,2) ,( -1,-8)

write the additive inverse of the complex number 4-3i