Question

9xsquare-12x-5=0
2msquare=m+1

Answer 1

Answer:

Step-by-step explanation:

→ 9x²-12x-5=0

→  x ∈ {5/3 , -1/3}

→ 2m²=m+1

→ m ∈ {1 , -1/2}