or
or
P and Q are two positive integers such that PQ = 64 Which of the following cannot be the value of P +Q?
To determine which of the following values cannot be the sum of P and Q,
we need to consider the possible factor pairs of 64. The factor pairs of 64 are:
= 1 * 64
= 2 * 32
= 4 * 16
= 8 * 8
For each factor pair, we can find the sum of P and Q:
So, the values of P + Q can be 65, 34, 20, and 16. Among the given options, the value that cannot be the sum of P and Q is 35.
Therefore, the answer is 35.
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