What is the following quotient? 2/sqrt13+sqrt11

Answer is

Step-by-step explanation:

We need to divide

For solving this, we need to multiply and divide the given term with the conjugate of

The conjugate is:

Solving

So answer is

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950