Question

...) if √2 =1.414,then find the value of ;
I)√8+√50+√72+√98
ii) 3√32- 2√50 + 4√128- 20√18

please let me know it's solution .​

Answer 1

Answer:

1. 20√2 or 28.284271247

2. -26√2 or -36.769552622

Step-by-step explanation:

Pls refer to the attachment