Math, asked by saitony7724, 1 year ago

The square root of 11+√112=

Answers

Answered by mysticd
14

Solution:

Let x = 11+112

=> x = 11+4×28

=11+228

= (7+4)+2√7×4

= (7)²+(4)²+2*7*4

= (7+4)²

= 7+4

= 7 + 2

Therefore,

x = 11+112 = 7+2

Similar questions