How do I get 10 using only the numbers 9, 4, 5, ,0, and 2 and only using multiplication and subtraction once?
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I believe B. is your answer. If you use the ac method, you will multiply 8 and 3 which is 24. So now, what factors of 24 will give you 10?6 and 4
Now substitute
Now do factorization by grouping.
Therefore, your answer is (4x+3)2x+1)
Now substitute
Now do factorization by grouping.
Therefore, your answer is (4x+3)2x+1)