Question

If P= -5, Q= -15, find the value of (p+q)\ (p-q).​

Answer 1

Answer:

-2 will be the resultant output

Step-by-step explanation:

given:

 P = -5

 Q = -15

Find (P+Q)/(P-Q)

Now, (P+Q) = -5-15=-20

(P-Q) = -5+15 =10

then, (P+Q)/(P-Q)

    = -20/10

   = -2

Answer 2

The question is If P= -5, Q= -15, find the value of (p+q)\ (p-q).

we have to find the value of the expression.

The expression to be found is given as

$\frac{( p+q )}{(p - q)}$

The numerator is the addition of two variables and the denominator is the subtraction of the same two variables.

The value of the variables p and q is given as

p= -5

q= -15.

let us substitute the given values for the variables in the above expression, we get the answer as

$\frac{( - 5 )+ ( - 15)}{( - 5) - ( - 15)}$

on substituting and changing the signature of a specified number, we get

$\frac{ - 5 - 15}{ - 5 + 15}$

By, normal addition and subtraction

$\frac{ - 20 }{ + 10}$

On dividing the given values, we get -2 as the final.

Therefore, the final answer to the given question the final value of (p+q)/(p-q)is -2.

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