bjm102532 bjm102532

02-03-2020
Mathematics

contestada

using third III identity find
a]983²-17²
b]194×206

Respuesta :

Helpbook Helpbook

02-03-2020

Answer:

a- a^2 - b^2 =(a+b) (a-b)

(983+17) (983-17)

=1000×966=966000

b- (200-6)(200+6) = 200^2 -36

= 40000 -36 = 39964

Answer Link

Otras preguntas

Your dad tells you that he will pay you $6.00 an hour for the 6 seconds that you take to wash your hands before dinner. How much did you make for washing your h

The fastest a human has ever run is 27 miles per hour. How many miles per minute did the human run?

Which statement is true? 500 is 10 times as much as 50 500 is one tenth as much as 50

For the fair the organizers ordered 32 rolls of tickets each roll of tickets has 100 tickets how many tickets were ordered in all?

Can organisms create their own energy? Explain your answer

Equivalent decimal are decimal that have the same value. TrueOrFalse

what place value would i put 805 tens in

5.4 5.400 less greater

what is 1 20/32 as a decimal and percent?

there are 12 small gift bags .Each bag ca