Question

x2+2√3x-9


solve it


help me​

Answer 1

Answer:

-31.1769145

Step-by-step explanation:

Ok bye bye bye bye bye bye bye

Answer 2

Answer:

Types of natural phenomena include: Weather, fog, thunder, tornadoes; biological processes, decomposition, germination; physical processes, wave propagation, erosion; tidal flow, moonbow, blood moon and natural disasters such as electromagnetic pulses, volcanic eruptions and eearthquakes..................