Question

√50(√32 - 3√98 + 4√200)

Answer 1

Ответ:

230

Объяснение:

Answer 2

Let's simplify the expression step by step:

1. √50 = √(25 * 2) = 5√2
2. √32 = √(16 * 2) = 4√2
3. √98 = √(49 * 2) = 7√2
4. √200 = √(100 * 2) = 10√2

Now, let's substitute these values back into the expression:

√50(√32 - 3√98 + 4√200) = 5√2(4√2 - 3 * 7√2 + 4 * 10√2)

Now distribute the constants:

5√2(4√2) - 5√2(3 * 7√2) + 5√2(4 * 10√2)

20 + (-105) + 200

Combine the constants:

20 - 105 + 200 = 115

So, √50(√32 - 3√98 + 4√200) simplifies to 115.