What is 254−−√+524−−√ in simplified radical form?

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Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse