if I had the square root of 8.3-5.7 (both terms are under the same square root sign) multiplied by the square root of 8.3 - 5.7 (the 5.7 is not under the square root) what would I do first? thanks :)
√[ 8.3-5.7] * √8.3 - 5.7 =
√ 2.6 * √8.3 - 5.7 =
√ [ 2.6 * 8.3 ] - 5.7 =
√21.58 - 5.7 ≈
-1.05457
