Find the value of a please
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square on both sides
=(√13-a√10)^2= (√8+√5)^2
=13-a√10= 8+5+2√10
=13-a√10=13+2√10
=-a=2√10/√10
= -a = 2
therefore a = -2
may be its correct
=(√13-a√10)^2= (√8+√5)^2
=13-a√10= 8+5+2√10
=13-a√10=13+2√10
=-a=2√10/√10
= -a = 2
therefore a = -2
may be its correct
garima46:
Thank u
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Answer:
Step-by-step explanation:
square on both sides
=(√13-a√10)^2= (√8+√5)^2
=13-a√10= 8+5+2√10
=13-a√10=13+2√10
=-a=2√10/√10
= -a = 2
therefore a = -2
may be its correct
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