estimate uderroot 11 by multiplying numbers and also show me how yoou multiply and give the answer?

Answer 1

I multiply 6x7 and get 42.

That is my estimate.

Answer 2

I take it that underroot 11 means squareroot (11)If so then try multiplying numbers together:
3*3 = 9 (too small)
3.1*3.1 = 9.61 (still too small)
3.2*3.2 = 10.24 (still too small)
3.3*3.3 = 10.89 (getting close)
3.31*3.31= 10.9561 (really close)
3.317*3.317 = 11.002489 too big but very close)
I would estimate sqrt(11) = 3.317
But you can keep trying and get closer and closer.
3.3166*3.31663 = 10.9998, so you know that sqrt(11) lies between 10.9998 and 11.002489

Answer 3

ur a retard im not given u any anwer wat grade r u n?? seriously, dude