If pq =r, p,q and r is a real no then show that p and q are both rational no or p and q are irrational no​

Step-by-step explanation:

We are given that

And that r is a real number. This means that r is a decimal, negative number,interger,fraction, or any number except imaginary numbers.

Let say r=6.

We can use two rational numbers to equal six like 2,3

So p and q can be rational numbers.

We can also use two irrational numbers

so

Sqr root of 18 and sqr root of 2 are irrational numbers so p and q can be irrational as well.

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for