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These numbers have to be multiplied/added by other numbers in order to get other numbers. Otherwise I assume you mean the sum of 2+0 which is 2, and the product of 9x1 which would be 9.
If the number is n, and the product is of the numbers p and q, the expression is p*q + (n + 15) : the parentheses are not necessary.
Numbers in a multiplication problem aren't added. In a multiplication sentence, the multiplicand times the multiplier equals the product.
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There is no valid mathematical solution to the question.
the unknowns must be the same variable and the exponents have to be the same. examples) x4 + y4 cannot be added because they are not the same variable. x3 + x2 cannot be added because they have different exponents. 3y6 + 5y6 can be added because they have the same variable and exponents. (answer: 8y6)
The exponents are added.
The sum is the total when numbers are added together, the product is the total when they are multiplied.
The product of two numbers is the proceeding result when two numbers are added together.
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The way in which numbers are grouped when added or multiplied does not change the sum or product.
These numbers have to be multiplied/added by other numbers in order to get other numbers. Otherwise I assume you mean the sum of 2+0 which is 2, and the product of 9x1 which would be 9.
You cannot ad or subtract variables with different exponents: the exponents must be the same. The coefficients are added or subtracted and the exponent of the answer is the common exponent. (The rules are similar to those for the denominators of fractions.)Thus 2x^2 + 5x^3 cannot be combined into a single term.while 2x^2 + 5x^2 = (2+5)*x^2 = 7x^2
Associative
If the number is n, and the product is of the numbers p and q, the expression is p*q + (n + 15) : the parentheses are not necessary.
The product of the first and fourth prime numbers (2 x 7) is 14. No two consecutive odd numbers add up to 14.
Two (or four) digits added together cannot equal 42. Two-digit numbers multiplied together cannot equal 82.