plss explainn this question as fast as you could
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Answered by
2
Answer:
i) x=0
ii) 6
iii) 3
iv) -3/2
Step-by-step explanation:
i) ( any real number )⁰ = 1
and 9÷3² = 9÷(3x3) = 9÷9 = 1
ii) As bases are same we take
3x4 = 2x
=> 12= 2x
=> x= 6
iii) On prime factorisation of 135 we get
5x3x3x3
=> 5x3³= 135
so 3-2 = 1
6-3 = 3
iv) ( any real number )⁰ = 1
2(-3/2) +3
= -3+3
= 0
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Answered by
2
Answer:
3³x=3²/3²=3³x=1=3⁰
3x=0
X=0
2¹²=2²x
12=2x
X=6
4.5²x+³=5⁰=1
2x+3=0
X=-3/2
Step-by-step explanation:
thank you hope it helps you
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