Can someone help me out ill try and give u more points please help asap.

Can (3,5 and square root 34) be sides on a right triangle?

Yo y do yall have 2 stars that means yall wrong bro

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible