Use the general formula to find the multiplicative inverse of each complex number.
a. 2 + 3i
b. −7 − 4i
c. −4 + 5i

(a)

(b)

(c)

Step-by-step explanation:

We have the expressions an we have to find the multiplicative inverse

Multiplicative inverse

Multiplicative inverse is that number which when multiply with the number for which we have to find the multiplicative inverse gives result as 1

(a) its multiplicative inverse will be

After rationalizing So multiplicative inverse will be  

(b) We have given number

Multiplicative inverse will be

After rationalizing

(c) We have given number

Its multiplicative inverse will be

After rationalizing

So its multiplicative inverse will be

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

answer: at first, in 1635, the evening meetings had been just for women . .

what relationship between ideas is shown in the text above?

question 1 options:

location of events

similarity of events

timing of events

examples of an idea

step-by-step explanation: