🔒 Unlock Full Access

You're currently viewing a preview. Sign up or log in to access all 14 questions and complete solutions.

Question 1

Expand and simplify \(a\left( {a + 7} \right)\)

\({a^2} + 7a\)

📚 Want More Questions?

There are 13 more questions available. Create your free account to access the complete question set with detailed solutions.