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What else can I help you with?
What two numbers sum to 0 and have a product of -25?
-5 and +5.
What two factors sum to 2?
Two factors of what? To sum to -2, some possibilities are: -1, -1 => what is 1 0, -2 => what is 0 1, -3 => what is -3 2, -4 => what is -8 3, -5 => what is -15 4, -6 => what is -24
What is the sum of 75-100 plus 0?
75 - 100 + 0 = -25
What is the magnitude of the two vectors having a sum of zero?
If their sum (resultant) is 0, then the magnitude of the resultant must be 0.
Is 25 a prime or composite number why?
Composite because it has more than two factors.
Write a c program that multiplies two numbers by repeated subtraction?
int mul (int a, int b) { int sum= 0; for (; b>0; --b) sum -= -a; for (; b<0; ++b) sum -= a; return sum; }
What is two opposite numbers whose sum is 0?
-1+1=0
Is 25 prime or composite why?
composite because it has more than two factors
When Two vectors have unequal magnitude can their sum be zero explain reason?
No two vectors of unequal magnitude cannot give the sum 0 because for 0 sum the 2 vectors must be equal and in opposite direction
What is two numbers a and -a whose sum is 0?
'a' can be any number whatsoever. The sum of +a and -a is always zero.
What is the term for two integers which sum to zero?
Two integers which sum to zero (e.g. 3 and -3) are additive inverses of each other. All pairs of additive inverses sum to 0 and all pairs of integers which sum to 0 are additive inverses.
Two whole numbers whose sum and difference are the same?
1 and 0 are the two whole numbers with their sum same as their difference
