itsalexis609 itsalexis609

23-10-2018
Mathematics

contestada

What is the value of the rational expression x^2-2x-3 when x=3

Respuesta :

amazingapple amazingapple

23-10-2018

9-6-3=0 zero is the correct answer

Answer Link

23-10-2018

The answer is 3^2-2(3)-3=0 Hope this helps

Answer Link

Otras preguntas

What happened to the American Indians who fought in the French and Indian War?

how are some organisms able to survive without sunlight and photosynthesis

At the tips of shoots and roots can be found what type of tissue? a. ground b. vascular c. dermal d. meristematic

The weight of Jacob’s backpack is made up of the weight of the contents of the backpack as well as the weight of the backpack itself. Seventy percent of the tot

Which sound device(s) best describes this passage? PARALLELISM: repeating a grammatical structure or arrangement of words to create a sense of rhythm and moment

What happened to the American Indians who fought in the French and Indian War?

when does lactic acid fermentation take place in human cells?

Chef Romero takes a dozen large eggs from a refrigerator and uses an even number of eggs in a breakfast dish. The function p(e) = 6e gives the number of grams

Which is an example of the bottleneck effect? Green beetles move to a new location and build a new colony there. Green beetles survive as birds don't see them,

perfume evaporating is it a chemical change or physical change