" (iv) "(7.83times7.83-1.17times1.17)/(6.66)

Simplify each of the following: (7.83x7.83-1.17x1.17)/(6.66)

Simplify each of the following: (7. 83\ xx\ 7. 83-1. 17\ xx\ 1. 17)/(6. 66)

Verify: (-17) times 21=17 times (-21)

(7)/(8)times((17)/(13)+(14)/(13))=((7)/(8)times(14)/(13))+((7)/(8)times .....)

Solve. a. (-459) times0" b. "(-8795) times 1 " c. "(-1) times 222" d. "(-83) times (-1)

What is the value of [(2.3)^(3) – (1.7)^(3)] / [(2.3)^(2) + (2.3 xx 1.7) + (1.7)^(2)] ?

Express the following mathematical operations in scientific notation (1) (7.7 xx 10^(9))/(6.6 xx 10^(5)) (2) (7.7 xx 10^(-7))/(6.6 xx 10^(5))

Express the following mathematical operations in scientific notation (1) (7.7 xx 10^(9))/(6.6 xx 10^(5)) (2) (7.7 xx 10^(-7))/(6.6 xx 10^(5))