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Homework Statement
My calculator shows tan 6. tan 42. tan 66. tan 78 =1
Ho is this possible?
Homework Equations
tan (90-x)=cot x
The Attempt at a Solution
but these angles are not supplementary. Ho is this possible?
xphloem said:thanks all. I got this in a book called brain teasers. I have solved it myself. thanks for all the help!
kamerling said:cos 12 cos 24 cos 48 cos 96 = -1/16
kamerling said:so how did you solve it? any hints?
The purpose of "Product=1" is likely to be a placeholder value that is used in a mathematical equation, where "Product" represents the result of multiplying two or more numbers together. It could also be a variable that needs to be determined or solved for.
Without knowing the exact details of the homework question, it is difficult to provide a specific answer. However, to solve for "Product=1", you would need to use the given information, any relevant formulas or equations, and basic mathematical operations to determine the value of the product.
One example of a homework question with "Product=1" could be: "Find the value of x if 3x + 2 = Product=1". In this case, "Product=1" represents the result of multiplying two numbers together, and you would need to solve for the value of x using algebraic methods.
Yes, "Product=1" is a common notation in math homework questions, particularly in algebra and calculus. It is used to represent the result of multiplication and can also be used as a placeholder value or variable in equations.
Some tips for solving homework questions with "Product=1" include: understanding the context of the question, identifying any given information, using relevant formulas or equations, and double-checking your calculations. It can also be helpful to break down the problem into smaller steps and to use logical reasoning to guide your approach.