it means 8 in absolute value
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A negative exponent of a number is the same as the reciprocal of that same number to the equivalent positive exponent.EXAMPLE : 2-3 = 1/23When multiplying powers of the same base the rule is, addthe exponents.So, if the initial exponent is negative then the number has to be multiplied by a power of that number with an equivalent positive exponent greater than the negative exponent.EXAMPLE : 2-3 x 25 = 2(-3+5) = 22 (As 5 > l3l then the resultant exponent is positive)
Firstly, we have to look at what the word absolute implies first. Absolute value can be represented as either lxl or abs(x). The word absolute means that for any number or equation it is positive. e.g. l-7l = 7. OR l3l = 3. Back to your question, since u just ask what is an absolute equation, i would not go through how to solve and graph them because its just too complicated at this stage. Absolute equation can be in the form of; lx-3l = 4 l4-xl > l5+xl <=== This is an inequality. lx+3l = l1+2xl
it means 8 in absolute value
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10
1. "null" 2. "l3l" 3. #000000 That's All I have so far stuck on 4/5 gotta disable javascript then viewsource:
How far a number is from 0, it is always a positive number. so absolute value of -7= l-7l= 7 since it is 7 digits from 0. Watch out for trick questions such as -l8l because the absolute value is 8, but then you multiple it by -1 for the - sign.
A negative exponent of a number is the same as the reciprocal of that same number to the equivalent positive exponent.EXAMPLE : 2-3 = 1/23When multiplying powers of the same base the rule is, addthe exponents.So, if the initial exponent is negative then the number has to be multiplied by a power of that number with an equivalent positive exponent greater than the negative exponent.EXAMPLE : 2-3 x 25 = 2(-3+5) = 22 (As 5 > l3l then the resultant exponent is positive)
Firstly, we have to look at what the word absolute implies first. Absolute value can be represented as either lxl or abs(x). The word absolute means that for any number or equation it is positive. e.g. l-7l = 7. OR l3l = 3. Back to your question, since u just ask what is an absolute equation, i would not go through how to solve and graph them because its just too complicated at this stage. Absolute equation can be in the form of; lx-3l = 4 l4-xl > l5+xl <=== This is an inequality. lx+3l = l1+2xl