Basic Maths for Physics | All Important Formulas One Shot 🔥 | JEE NEET Class 11 12

Q3) Let 𝑎 =−𝑖 +𝑗 +2𝑘 ,𝑏 =𝑖 −𝑗 −3𝑘 ,𝑐 =𝑎 ×𝑏 and d =c ×a Then (a −b )⋅d is #vector

Q) Number of solution of equation √3 cos2𝜃+8cos𝜃+3√3=0in 𝜃∈[−3𝜋,2𝜋]

The absolute maximum value of function

The integrating factor of differential equation

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Q) Product of first 3 terms of a G.P. is 27 and sum is R−{a,b}, then a^2+b^2 is equal to

Q) Let 𝑓(𝑥) is twice differentiable function on R such that 𝑓(3)=18,𝑓^′ (3)=0 and 𝑓^′′ (3)=4

The area of the shaded region bounded by the curves

Q) The number of solutions of equation tan3x=cotx in x∈(0,2𝜋) is #jee2026 #jee #jeeaspirants

Q) Let 𝑓(𝑥) is twice differentiable function on R such that 𝑓(3)=18,𝑓^′ (3)=0 and 𝑓^′′ (3)=4