Raising+to+a+power,+when+you+are+given+a+binomial+involving+square+roots.Set+3

[2√(3x+4)]⁴

[2(3x+4)½]⁴ 2⁴(3x+4)² 16(9x²+24x+16) 144x²+384x+256

From ms. sweeney: another question:

(√2 + 5√3)² Please evaluate this, and contrast with (5√2)²