Question

please help don't spam tomorrow is my exam ​

Answer 1

Answer:

a. 84

b. 700

c. 70

d. 200✓4

e. 13.5

f. try by your self

Step-by-step explanation:

a. ✓(144x49) = ✓(12²x7²) = 12x7 = 84

b. ✓(25x100x196) = ✓(5²x10²x14²) = 5x10x14 = 700

c. ✓(2²x5²x7²) = 2x5x7 = 70

d. ✓(4³x2²x5⁴) = ✓(4²x4x2²x5²x5²) = 4x✓(4)x2x5x5 = 200✓4

e. ✓((81x225)/100) = ✓((9²x15²)/10²) = (9x15)/10 =13.5