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How do you factor -x square plus 10x-25 equals 0?
4x2-4x-3=0 can be written as (2x-3)(2x+1)=0 Anything times by 0 equals 0 ( the zero property of multiplication) therefore we need to make each one of these terms in brackets equal to 0. so 2x-3=0 giving x=3/2 and 2x+1=0 giving x=-1/2
When the grouping of factors is changed the product stays the same what is this called?
The commutative property of multiplication
What is the relationship between the factors in multiplication and the number of times and numbers added?
Multiplication is repeated addition. 3 x 3 = 3 added three times.
What is the rule of 5 in multiplication?
Any number ending with 0 or 5 is a multiple of 5 except 0 itself.
Why negative times negative is equal to positive?
Using the distributive property of multiplication over addition, x*[x - x] = x*[x + (-x)] = x*x + x*(-x)LHS = x*0 = 0RHS = x^2 + x*(-x)Therefore x*(-x) = -x^2 and, by commutativity, -x*x = -x^2Next-x*[x - x] = -x*[x + (-x)] = -x*x + -x*(-x)LHS = -x*0 = 0RHS = -x^2 + -x*(-x)Therefore (RHS) -x times -x = +x^2 (LHS).
What is the definition of zero property of multiplication?
it means that Anything times 0 is always 0.
What is the multiplication property used in the problem 0 times 3743870?
0 * x = 0 for all numbers x.
How do you define and identify Zero property of multiplication?
Any number times zero is zero. a x 0 = 0
What multiplication property is this A times 11?
A times 11 does not display any particular property of multiplication.
What is a example of zero property of multiplication?
Some examples of the zero property of multiplication: 8x0=0 93x0=0 93845x1=0 The Zero Property of Multiplication- If you multiply the any number by 0, you will always get zero, no matter what number you multiply by 0.
Is 3x0 equal 0 a Commutative Property of Multipliction?
Technically, 3*0=0 is the Multiplication Property of Zero. But any form of multiplication is the Commutative Property.
What is the multiplication property 4 times 5 equals 5 times 4?
commutative property of multiplication
What is another name for the zero property of multiplication?
The zero property is also called the "zero product property." The property states that any real number times 0 is always equal to 0.
Multiplication property of zero?
When any number is multiplied by it, the answer is always zero.
What does zero property mean in math?
It could be a property of multiplication or of addition. Multiplicative property of 0: Any number times 0 is 0. Ex. 9x0=0 Additive property of 0: Any number plus 0 is the original number. Ex. 9+0=9
What property is it if 0x equals 0?
Multiplication Property of Zero
What is the property for 4x0 equals 0?
identity property of multiplication
