naunihalsingh1984 naunihalsingh1984

02-05-2021
Mathematics

contestada

Factorise the following completely: (4 marks)

a)a) 81

Respuesta :

gauthamsbv9 gauthamsbv9

02-05-2021

Answer:

Learn the factors of 92, and the factors of 93, and the factors of 94.All three of these numbers are composite numbers

Answer Link

anagahvahafs anagahvahafs

02-05-2021

Factors of 81: 1, 3, 9, 27, 81. Prime factorization: 81 = 3 x 3 x 3 x 3 which can also be written 3⁴.

Answer Link

Otras preguntas

Atoms become charged by gaining or losing _____. electrons protons neutrons

What is list of all units/observations is known as - a. Sampling frame b. Sampling size c. Parameter d. Statistics

A charged object cannot attract a neutral object. a. True b. False

Which one of the following statements regarding the benefits of physical activity is most accurate? a. The health benefits of physical fitness are generally de

Acknowledgement on three men in a boat

Water can be made to boil at 105 degrees Celsius instead of 100 degrees Celsius by a. applying a great deal of heat. b. increasing the air pressure on the wat

A grating sensation called _______ can be felt and sometimes heard when the ends of a broken bone rub together. a. tendinitis b. crepitus c. bursitis d. shi

The state and federally funded health insurance program for low-income individuals.

Uranium 235 can be split if it is hit by: a neutron a proton an electron a neutrino

One studies ethics because