state the largest solution of (x + 3)2 - 4 = 0.
Hello :(x+3)² -2² = 0by identite : a²-b² =(a-b)(a+b)(x+3-2)(x+3+2)= 0(x+1)(x+5)=0x+1=0 or x+5=0x=-1 or x=-5the largest solution is : - 1
