Smart Math Methods "Algebra Arithmetic Operations" Easy way

Smart Math Methods algebra arithmetic operations  1. Addition and reduction Algebra Shape On the algebra, addition and subtraction operations can only be performed on similar tribes. Totalizing or subtract the coefficients on similar tribes.Determine the sum and subtraction algebraic form following.a. -4ax + 7axb. (2x2 - 3x + 2) + (4x2 - 5x + 1)c. (3a2 + 5) - (4a2 - 3a + 2)Smart Math Solution:a. 7ax-4ax + = (-4 + 7) ax = 3ax  b. (2x2 - 3x + 2) + (4x2 - 5x + 1) = 2x2 - 3x + 2 + 4x2 - 5x + 1= 2x2 + 4x2 - 3x - 5x + 2 + 1 = (2 + 4) x2...

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Smart Math Quick Method "FORM AND ALGEBRAIC ELEMENTS"

SMART MATH Quick Method Form and Algebraic Elements Consider the following illustration.Many of her dolls more than 5 Rachel Angel doll. If a lotRachel stated stuffed with so many dolls Angel x expressed by x + 5.  If Rachel doll 4 pieces then Angel doll as much as 9 pieces.Forms such as (x + 5) is called the algebra.The algebra is a mathematical form in presentation contains letters to represent numbers not yet known.Algebraic form can be used to resolve Smart Math Quick Methodproblems in everyday life. Things that are not known as much...

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Smart Math exponential number and Operations powers of integer arithmetic

Smart Math in exponential number. quadratic terms of a number. Squared or the square of a number is multiplying a number by the number itself.Furthermore, the powers of a number means multiplying repeated with the same number.  Note the following powers of prime number 2.  2 ² = 2 x 2 (2 ² read 2 squares or 2 to the power 2)= 42 ³ = 2 x 2 x 2 (2 ³ read 2 to the power 3)= 8  Smart Math Solution: a. 9 ² = 9 x 9 = 81b. (-6) ³ = (-6) x (-6) x (-6) = 36 x (-6) = -216c. -5 = - (5 x 5x 5 x 5) = -625d. (-10) 4 = (-10) x (-10) x (-10)...

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SMART MATH Calculate The Numbers Round Operation

SMART MATH Calculate The Numbers Round Operation  a. Summation with tools. In calculating the sum of two integers, can used by using the number line. Numbers are summed illustrated with arrows corresponding to the direction with the number.If the positive numbers, arrows pointing the right direction. Conversely, if the negative number, the arrows pointing in the direction of left.  1. 6 + (-8)  2. (-3) + (-4)  b. Summation without tools  The sum of the numbers of little value can be done with the help of a number...

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Smart Math in Multiplication Algebra

Smart Math in Multiplication  Algebra ShapeNote back in shape algebra distributive properties. Distributive propertiesis the basic concept of multiplication in the algebra. For more details,learned the following description.The multiplication rate with Two PartsIn order for you to understand the multiplication rate of the two-rate form of algebra,learn about the following example.  Use the distributive law to complete the following multiplication.a. 2 (x + 3) b. -5 (9 - y)  c. 3x (y + 5) d. -9p (5p - 2q)Answer:a. 2 (x + 3)...

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