Question

pls no spamming pls pls​

Answer 1

Answer:

i) c

ii) d

iii) b

iv) a

v)a

make me brainliest please

Answer 2

i) a ) -81/16 {(-2/3)^-4 = (-3/2) ^4 = -81/16}

ii) d) 39 {Unit place is 9 so according to the rule the unit digit in the square is 1}

iii) c) -2x²y {16x³y²/-8xy = -2x²y as +/- = - }

iv) a) 3x {HCF of 12,9 and 18 = 3 then 1x is common in all of them so 3x}

v) a) 7750 {(5/100) * 1,55,000= 7750}