Question

plzz tell me the ans of this plzzzzzzzzzzzzzzzz fast​

Answer 1

Answer:

i)-15×24×10/6×16

= -9600

Answer 2

(1) -3^3*2^4

(2) x^2

(3) 13^3*7^3

Step-by-step explanation:

(1) [(-3)^5*8*2^5]/(3^2*4^4)

=(-3)^3*2^8/2^2

=(-3)^3*2^4

(2) 9^8*(x^2)^5]/[27^4*(x^3)^2]

= [(3^2)^8*x^10]/[(3^4)^4*x^6

=3^16-16*x^10-6

=3^0*x^4

= x^4

(3) (3^2*7^8*13^6)/(21^2*91^3)

= (3^2*7^8*13^6)/[(7*3)^2*(13*7)^3]

= (3^2*7^8*13^6)/(7^2*3^2*13^3*7^3)

= 3^2-2*7^8-5*13^6-3

= 13^3*7^3