help solve �ã18+�ã32=
4 answers
sorry it suppose to say sqrt18 +sqrt 32=
According to my calculator, the square root of 18 = 4.2426 and the square root of 32 = 5.6569
It probably says simplify, not "solve"
√18 + √32
= √9√2 + √16√2
= 3√2 + 4√2 = 7√2
√18 + √32
= √9√2 + √16√2
= 3√2 + 4√2 = 7√2
Scott,
If you post expressions involving mathematical symbols, it is best to switch the encoding to Western ISO-8859-1 which is available under "view/character encoding (on Firefox) or "view/Encoding" under Internet Explorer (Western European).
This way, you can take advantage of all the math symbols available.
If you post expressions involving mathematical symbols, it is best to switch the encoding to Western ISO-8859-1 which is available under "view/character encoding (on Firefox) or "view/Encoding" under Internet Explorer (Western European).
This way, you can take advantage of all the math symbols available.
1 answer