Please solve these 2 questions I a have test in my school
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Solution for 1st problem!
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DaRkShAdOw666:
i have used (a+b) ^2 formula for last second step
lakin rhi 0 ke barabar hai hi nahi to kaise bhej diya
it is for class 10 level
can you do it for class 10 level
question mei hi diyaa na.. pahaley! lhs aur rhs!
tho mei lhs sey shuru kiyaa
voh toh 10th class ka hi step hei...
fir se dekho!
samaj gaya?
aur voh brackets mei jho theen dots hei na.. uska mathlabh "since we know"... par "therefore nahi"
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