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Simplify the following expressions, SHOW UR SOLUTIONS PLS

Simplify the following expressions, SHOW UR SOLUTIONS PLS-example-1
User Rgubby
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Answer:

Q1. 3² × 3² × x² = 9 × 9 × x²

= 81x²

Q2. (2x)² × (3x)² = 4x² × 9x²

= 36x⁴

Q3.
(-(5)/(6) )^(3)
=-(125)/(216)

Q4.
((3a^(5) )/(4b^(4))) ^(3)=(27a^(15) )/(64b^(12) )

Q5.
((8a^(2) b^(4)c^(23) )/(26a^(13)b^(5)c^(2) )) ^(3) = ((4c^(21) )/(13a^(11)b ) )^(3)


=(64c^(63) )/(2197a^(33)b^(3) )

Q6.
-4^(-1)= (-(4)/(1) )^(-1)


=(-(1)/(4) )^(1)


=-(1)/(4)

Q7.
(2r)^(-2)=((2r)/(1) )^(-2)


=((1)/(2r) )^(2)


=
(1)/(2r) ×
(1)/(2r)


=
(1)/(4r^(2) )

Q8.
((xy)/(ab^(3) ) )^(-1) = ((ab^(3) )/(xy) )^(1)


=(ab^(3) )/(xy)

Q9.
9x^(0) = 9(1)


=9

Q10.
(-4r^(5)s^(6) t^(-7) )^(0) = 1

User Mythio
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