3. Simplify the expression inside the parentheses:
(1)x
4. Therefore, the answer is:
x
So, the final answer is:
x
Frequently asked questions (FAQs)
What is the formula to calculate the circumference of a circle with radius "r"?
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What is the length of the altitude of an isosceles triangle with a base of 10 cm and congruent sides of 8 cm each?
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Find the sum of the first 10 natural numbers using the sum formula: S = n/2 * (a + l), where n is the number of terms, a is the first term, and l is the last term.