How do you multiply and simplify radical 2(radical 8+ radical 5)?
do you mean "square root" for the "radical"? if so,
2[sqrt(8) + sqrt(5)]
note that we cannot combine the radical terms since their radicands (term inside the radical sign) are not equal. but we can rewrite this as
2[2*sqrt(2) + sqrt(5)]
4*sqrt(2) + 2*sqrt(5)
hope this helps~ :)
To multiply and simplify the expression 2(radical 8 + radical 5), you can follow these steps:
Step 1: Distribute the 2 to both terms inside the parentheses:
2 * (radical 8 + radical 5)
Step 2: Multiply each term inside the parentheses by 2:
2 * radical 8 + 2 * radical 5
Step 3: Simplify the multiplication:
2 * radical 8 = 2 * (radical 4 * radical 2) = 2 * 2 * radical 2 = 4 * radical 2
2 * radical 5 = 2 * radical 5
Step 4: Simplify each term separately:
4 * radical 2 + 2 * radical 5
Therefore, the simplified form of 2(radical 8 + radical 5) is 4 * radical 2 + 2 * radical 5.