2√8 + 3√8
To simplify 2√8 + 3√8, we first notice that both terms have the same radical (√8).
We can combine the coefficients (numbers) in front of the radicals:
2√8 + 3√8 = (2 + 3)√8 = 5√8
Thus, 2√8 + 3√8 simplifies to 5√8.
To simplify the expression 2√8 + 3√8, we can combine the like terms. Since both terms have the same radicand of 8, we can add their coefficients.
The coefficient of the first term is 2, and the coefficient of the second term is 3. Adding these coefficients, we get:
2 + 3 = 5
Therefore, the simplified expression is 5√8.
To simplify the expression 2√8 + 3√8, we can combine like terms. Since both terms have the same radical (√8), we can add their coefficients.
Step 1: Identify the like terms
The expression consists of two terms: 2√8 and 3√8.
Step 2: Combine the coefficients
The coefficients of the like terms are 2 and 3. Adding them together gives us 2 + 3 = 5.
Step 3: Rewrite the simplified expression
The simplified expression is 5√8.
So, 2√8 + 3√8 simplifies to 5√8.