Question :
how willl the radical equations solved?
Answer :
Solving radical equation
- To solve a radical equation, you must first separate the radical expression that contains the variable. If several radical sentences contain a variable, select one. Raise both sides of the equation with an aggressive power/radical.
Another info :
- Note that solutions to basic equations are always evaluated to avoid additional solutions.
Example :
[tex]( \sqrt{x - 7} ) {}^{2} = (3) {}^{2} [/tex]
[tex]x - 7 = 9[/tex]
[tex]x - 7 + 7 = 9 + 7[/tex]
[tex]x = 16[/tex]
#CarryOnLearning
