It is: 4*(q+p)
The answer depends on what p and q are meant to represent.
The sum of -p and -q -
Yes, irrational. Let p = root 2 and q = root 3. Then (q - p)2 = 5 - 2root6, which is irrational because it is the sum of an integer (5) and an irrational (2root6), and so q - p (which is root3 - root2) is irrational.
coefficient
coefficient
X-term
q - p
To write twice the difference of p and q, you would first find the difference between p and q by subtracting q from p. This would give you (p - q). Next, you would multiply this difference by 2 to get twice the difference, which is 2(p - q). So, the expression "twice the difference of p and q" can be represented as 2(p - q).
It is: 4*(q+p)
4(p + q), or 4p + 4q
The sum of -p and -q -
The difference of p and q can be written : p - q Twice the difference is therefore 2 x (p - q) which can also be written as 2(p - q) OR 2p - 2q. Consequently you can create another variable (say) y and make this equal to twice the difference of p and q by simply writing, y = 2(p -q)
The answer depends on what p and q are meant to represent.
The sum of -p and -q -
The sum of -p and -q -
Yes, irrational. Let p = root 2 and q = root 3. Then (q - p)2 = 5 - 2root6, which is irrational because it is the sum of an integer (5) and an irrational (2root6), and so q - p (which is root3 - root2) is irrational.