Question

6√7-15√7 subtract karna hai​

Answer 1

Step-by-step explanation:

6√7-15√7

= -9√7

hope it'll help you please make it brainliest answer

Answer 2

Step-by-step explanation:

-9√7

first minus 15 from 6 then we will get -9 and √7will remain same because √7 is same in both .